15295500

素因数分解:

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

素因数の和:142

約数の個数: 192

約数和(自身を含む): 54512640

約数和(自身を除く): 39217140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 103, 108, 110, 125, 132, 135, 150, 165, 180, 198, 206, 220, 225, 250, 270, 275, 297, 300, 309, 330, 375, 396, 412, 450, 495, 500, 515, 540, 550, 594, 618, 660, 675, 750, 825, 900, 927, 990, 1030, 1100, 1125, 1133, 1188, 1236, 1350, 1375, 1485, 1500, 1545, 1650, 1854, 1980, 2060, 2250, 2266, 2475, 2575, 2700, 2750, 2781, 2970, 3090, 3300, 3375, 3399, 3708, 4125, 4500, 4532, 4635, 4950, 5150, 5500, 5562, 5665, 5940, 6180, 6750, 6798, 7425, 7725, 8250, 9270, 9900, 10197, 10300, 11124, 11330, 12375, 12875, 13500, 13596, 13905, 14850, 15450, 16500, 16995, 18540, 20394, 22660, 23175, 24750, 25750, 27810, 28325, 29700, 30591, 30900, 33990, 37125, 38625, 40788, 46350, 49500, 50985, 51500, 55620, 56650, 61182, 67980, 69525, 74250, 77250, 84975, 92700, 101970, 113300, 115875, 122364, 139050, 141625, 148500, 152955, 154500, 169950, 203940, 231750, 254925, 278100, 283250, 305910, 339900, 347625, 424875, 463500, 509850, 566500, 611820, 695250, 764775, 849750, 1019700, 1274625, 1390500, 1529550, 1699500, 2549250, 3059100, 3823875, 5098500, 7647750, 15295500]

約数ペア:

[(1, 15295500), (2, 7647750), (3, 5098500), (4, 3823875), (5, 3059100), (6, 2549250), (9, 1699500), (10, 1529550), (11, 1390500), (12, 1274625), (15, 1019700), (18, 849750), (20, 764775), (22, 695250), (25, 611820), (27, 566500), (30, 509850), (33, 463500), (36, 424875), (44, 347625), (45, 339900), (50, 305910), (54, 283250), (55, 278100), (60, 254925), (66, 231750), (75, 203940), (90, 169950), (99, 154500), (100, 152955), (103, 148500), (108, 141625), (110, 139050), (125, 122364), (132, 115875), (135, 113300), (150, 101970), (165, 92700), (180, 84975), (198, 77250), (206, 74250), (220, 69525), (225, 67980), (250, 61182), (270, 56650), (275, 55620), (297, 51500), (300, 50985), (309, 49500), (330, 46350), (375, 40788), (396, 38625), (412, 37125), (450, 33990), (495, 30900), (500, 30591), (515, 29700), (540, 28325), (550, 27810), (594, 25750), (618, 24750), (660, 23175), (675, 22660), (750, 20394), (825, 18540), (900, 16995), (927, 16500), (990, 15450), (1030, 14850), (1100, 13905), (1125, 13596), (1133, 13500), (1188, 12875), (1236, 12375), (1350, 11330), (1375, 11124), (1485, 10300), (1500, 10197), (1545, 9900), (1650, 9270), (1854, 8250), (1980, 7725), (2060, 7425), (2250, 6798), (2266, 6750), (2475, 6180), (2575, 5940), (2700, 5665), (2750, 5562), (2781, 5500), (2970, 5150), (3090, 4950), (3300, 4635), (3375, 4532), (3399, 4500), (3708, 4125)]