27531900

素因数分解:

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

素因数の和:143

約数の個数: 216

約数和(自身を含む): 98577024

約数和(自身を除く): 71045124

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, 81, 90, 99, 100, 103, 108, 110, 132, 135, 150, 162, 165, 180, 198, 206, 220, 225, 243, 270, 275, 297, 300, 309, 324, 330, 396, 405, 412, 450, 486, 495, 515, 540, 550, 594, 618, 660, 675, 810, 825, 891, 900, 927, 972, 990, 1030, 1100, 1133, 1188, 1215, 1236, 1350, 1485, 1545, 1620, 1650, 1782, 1854, 1980, 2025, 2060, 2266, 2430, 2475, 2575, 2673, 2700, 2781, 2970, 3090, 3300, 3399, 3564, 3708, 4050, 4455, 4532, 4635, 4860, 4950, 5150, 5346, 5562, 5665, 5940, 6075, 6180, 6798, 7425, 7725, 8100, 8343, 8910, 9270, 9900, 10197, 10300, 10692, 11124, 11330, 12150, 13365, 13596, 13905, 14850, 15450, 16686, 16995, 17820, 18540, 20394, 22275, 22660, 23175, 24300, 25029, 26730, 27810, 28325, 29700, 30591, 30900, 33372, 33990, 40788, 41715, 44550, 46350, 50058, 50985, 53460, 55620, 56650, 61182, 66825, 67980, 69525, 83430, 84975, 89100, 91773, 92700, 100116, 101970, 113300, 122364, 125145, 133650, 139050, 152955, 166860, 169950, 183546, 203940, 208575, 250290, 254925, 267300, 275319, 278100, 305910, 339900, 367092, 417150, 458865, 500580, 509850, 550638, 611820, 625725, 764775, 834300, 917730, 1019700, 1101276, 1251450, 1376595, 1529550, 1835460, 2294325, 2502900, 2753190, 3059100, 4588650, 5506380, 6882975, 9177300, 13765950, 27531900]

約数ペア:

[(1, 27531900), (2, 13765950), (3, 9177300), (4, 6882975), (5, 5506380), (6, 4588650), (9, 3059100), (10, 2753190), (11, 2502900), (12, 2294325), (15, 1835460), (18, 1529550), (20, 1376595), (22, 1251450), (25, 1101276), (27, 1019700), (30, 917730), (33, 834300), (36, 764775), (44, 625725), (45, 611820), (50, 550638), (54, 509850), (55, 500580), (60, 458865), (66, 417150), (75, 367092), (81, 339900), (90, 305910), (99, 278100), (100, 275319), (103, 267300), (108, 254925), (110, 250290), (132, 208575), (135, 203940), (150, 183546), (162, 169950), (165, 166860), (180, 152955), (198, 139050), (206, 133650), (220, 125145), (225, 122364), (243, 113300), (270, 101970), (275, 100116), (297, 92700), (300, 91773), (309, 89100), (324, 84975), (330, 83430), (396, 69525), (405, 67980), (412, 66825), (450, 61182), (486, 56650), (495, 55620), (515, 53460), (540, 50985), (550, 50058), (594, 46350), (618, 44550), (660, 41715), (675, 40788), (810, 33990), (825, 33372), (891, 30900), (900, 30591), (927, 29700), (972, 28325), (990, 27810), (1030, 26730), (1100, 25029), (1133, 24300), (1188, 23175), (1215, 22660), (1236, 22275), (1350, 20394), (1485, 18540), (1545, 17820), (1620, 16995), (1650, 16686), (1782, 15450), (1854, 14850), (1980, 13905), (2025, 13596), (2060, 13365), (2266, 12150), (2430, 11330), (2475, 11124), (2575, 10692), (2673, 10300), (2700, 10197), (2781, 9900), (2970, 9270), (3090, 8910), (3300, 8343), (3399, 8100), (3564, 7725), (3708, 7425), (4050, 6798), (4455, 6180), (4532, 6075), (4635, 5940), (4860, 5665), (4950, 5562), (5150, 5346)]