41258100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 131241600

約数和(自身を除く): 89983500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 71, 75, 78, 100, 130, 142, 149, 150, 156, 195, 213, 260, 284, 298, 300, 325, 355, 390, 426, 447, 596, 650, 710, 745, 780, 852, 894, 923, 975, 1065, 1300, 1420, 1490, 1775, 1788, 1846, 1937, 1950, 2130, 2235, 2769, 2980, 3550, 3692, 3725, 3874, 3900, 4260, 4470, 4615, 5325, 5538, 5811, 7100, 7450, 7748, 8940, 9230, 9685, 10579, 10650, 11076, 11175, 11622, 13845, 14900, 18460, 19370, 21158, 21300, 22350, 23075, 23244, 27690, 29055, 31737, 38740, 42316, 44700, 46150, 48425, 52895, 55380, 58110, 63474, 69225, 92300, 96850, 105790, 116220, 126948, 137527, 138450, 145275, 158685, 193700, 211580, 264475, 275054, 276900, 290550, 317370, 412581, 528950, 550108, 581100, 634740, 687635, 793425, 825162, 1057900, 1375270, 1586850, 1650324, 2062905, 2750540, 3173700, 3438175, 4125810, 6876350, 8251620, 10314525, 13752700, 20629050, 41258100]

約数ペア:

[(1, 41258100), (2, 20629050), (3, 13752700), (4, 10314525), (5, 8251620), (6, 6876350), (10, 4125810), (12, 3438175), (13, 3173700), (15, 2750540), (20, 2062905), (25, 1650324), (26, 1586850), (30, 1375270), (39, 1057900), (50, 825162), (52, 793425), (60, 687635), (65, 634740), (71, 581100), (75, 550108), (78, 528950), (100, 412581), (130, 317370), (142, 290550), (149, 276900), (150, 275054), (156, 264475), (195, 211580), (213, 193700), (260, 158685), (284, 145275), (298, 138450), (300, 137527), (325, 126948), (355, 116220), (390, 105790), (426, 96850), (447, 92300), (596, 69225), (650, 63474), (710, 58110), (745, 55380), (780, 52895), (852, 48425), (894, 46150), (923, 44700), (975, 42316), (1065, 38740), (1300, 31737), (1420, 29055), (1490, 27690), (1775, 23244), (1788, 23075), (1846, 22350), (1937, 21300), (1950, 21158), (2130, 19370), (2235, 18460), (2769, 14900), (2980, 13845), (3550, 11622), (3692, 11175), (3725, 11076), (3874, 10650), (3900, 10579), (4260, 9685), (4470, 9230), (4615, 8940), (5325, 7748), (5538, 7450), (5811, 7100)]