101972700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3907}}^1$

素因数の和:3956

約数の個数: 108

約数和(自身を含む): 330734040

約数和(自身を除く): 228761340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1740, 2175, 2610, 2900, 3907, 4350, 5220, 6525, 7814, 8700, 11721, 13050, 15628, 19535, 23442, 26100, 35163, 39070, 46884, 58605, 70326, 78140, 97675, 113303, 117210, 140652, 175815, 195350, 226606, 234420, 293025, 339909, 351630, 390700, 453212, 566515, 586050, 679818, 703260, 879075, 1019727, 1133030, 1172100, 1359636, 1699545, 1758150, 2039454, 2266060, 2832575, 3399090, 3516300, 4078908, 5098635, 5665150, 6798180, 8497725, 10197270, 11330300, 16995450, 20394540, 25493175, 33990900, 50986350, 101972700]

約数ペア:

[(1, 101972700), (2, 50986350), (3, 33990900), (4, 25493175), (5, 20394540), (6, 16995450), (9, 11330300), (10, 10197270), (12, 8497725), (15, 6798180), (18, 5665150), (20, 5098635), (25, 4078908), (29, 3516300), (30, 3399090), (36, 2832575), (45, 2266060), (50, 2039454), (58, 1758150), (60, 1699545), (75, 1359636), (87, 1172100), (90, 1133030), (100, 1019727), (116, 879075), (145, 703260), (150, 679818), (174, 586050), (180, 566515), (225, 453212), (261, 390700), (290, 351630), (300, 339909), (348, 293025), (435, 234420), (450, 226606), (522, 195350), (580, 175815), (725, 140652), (870, 117210), (900, 113303), (1044, 97675), (1305, 78140), (1450, 70326), (1740, 58605), (2175, 46884), (2610, 39070), (2900, 35163), (3907, 26100), (4350, 23442), (5220, 19535), (6525, 15628), (7814, 13050), (8700, 11721)]