30591000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 116812800

約数和(自身を除く): 86221800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 88, 90, 99, 100, 103, 108, 110, 120, 125, 132, 135, 150, 165, 180, 198, 200, 206, 216, 220, 225, 250, 264, 270, 275, 297, 300, 309, 330, 360, 375, 396, 412, 440, 450, 495, 500, 515, 540, 550, 594, 600, 618, 660, 675, 750, 792, 824, 825, 900, 927, 990, 1000, 1030, 1080, 1100, 1125, 1133, 1188, 1236, 1320, 1350, 1375, 1485, 1500, 1545, 1650, 1800, 1854, 1980, 2060, 2200, 2250, 2266, 2376, 2472, 2475, 2575, 2700, 2750, 2781, 2970, 3000, 3090, 3300, 3375, 3399, 3708, 3960, 4120, 4125, 4500, 4532, 4635, 4950, 5150, 5400, 5500, 5562, 5665, 5940, 6180, 6600, 6750, 6798, 7416, 7425, 7725, 8250, 9000, 9064, 9270, 9900, 10197, 10300, 11000, 11124, 11330, 11880, 12360, 12375, 12875, 13500, 13596, 13905, 14850, 15450, 16500, 16995, 18540, 19800, 20394, 20600, 22248, 22660, 23175, 24750, 25750, 27000, 27192, 27810, 28325, 29700, 30591, 30900, 33000, 33990, 37080, 37125, 38625, 40788, 45320, 46350, 49500, 50985, 51500, 55620, 56650, 59400, 61182, 61800, 67980, 69525, 74250, 77250, 81576, 84975, 92700, 99000, 101970, 103000, 111240, 113300, 115875, 122364, 135960, 139050, 141625, 148500, 152955, 154500, 169950, 185400, 203940, 226600, 231750, 244728, 254925, 278100, 283250, 297000, 305910, 309000, 339900, 347625, 407880, 424875, 463500, 509850, 556200, 566500, 611820, 679800, 695250, 764775, 849750, 927000, 1019700, 1133000, 1223640, 1274625, 1390500, 1529550, 1699500, 2039400, 2549250, 2781000, 3059100, 3399000, 3823875, 5098500, 6118200, 7647750, 10197000, 15295500, 30591000]

約数ペア:

[(1, 30591000), (2, 15295500), (3, 10197000), (4, 7647750), (5, 6118200), (6, 5098500), (8, 3823875), (9, 3399000), (10, 3059100), (11, 2781000), (12, 2549250), (15, 2039400), (18, 1699500), (20, 1529550), (22, 1390500), (24, 1274625), (25, 1223640), (27, 1133000), (30, 1019700), (33, 927000), (36, 849750), (40, 764775), (44, 695250), (45, 679800), (50, 611820), (54, 566500), (55, 556200), (60, 509850), (66, 463500), (72, 424875), (75, 407880), (88, 347625), (90, 339900), (99, 309000), (100, 305910), (103, 297000), (108, 283250), (110, 278100), (120, 254925), (125, 244728), (132, 231750), (135, 226600), (150, 203940), (165, 185400), (180, 169950), (198, 154500), (200, 152955), (206, 148500), (216, 141625), (220, 139050), (225, 135960), (250, 122364), (264, 115875), (270, 113300), (275, 111240), (297, 103000), (300, 101970), (309, 99000), (330, 92700), (360, 84975), (375, 81576), (396, 77250), (412, 74250), (440, 69525), (450, 67980), (495, 61800), (500, 61182), (515, 59400), (540, 56650), (550, 55620), (594, 51500), (600, 50985), (618, 49500), (660, 46350), (675, 45320), (750, 40788), (792, 38625), (824, 37125), (825, 37080), (900, 33990), (927, 33000), (990, 30900), (1000, 30591), (1030, 29700), (1080, 28325), (1100, 27810), (1125, 27192), (1133, 27000), (1188, 25750), (1236, 24750), (1320, 23175), (1350, 22660), (1375, 22248), (1485, 20600), (1500, 20394), (1545, 19800), (1650, 18540), (1800, 16995), (1854, 16500), (1980, 15450), (2060, 14850), (2200, 13905), (2250, 13596), (2266, 13500), (2376, 12875), (2472, 12375), (2475, 12360), (2575, 11880), (2700, 11330), (2750, 11124), (2781, 11000), (2970, 10300), (3000, 10197), (3090, 9900), (3300, 9270), (3375, 9064), (3399, 9000), (3708, 8250), (3960, 7725), (4120, 7425), (4125, 7416), (4500, 6798), (4532, 6750), (4635, 6600), (4950, 6180), (5150, 5940), (5400, 5665), (5500, 5562)]