254865150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2751

約数の個数: 96

約数和(自身を含む): 712454400

約数和(自身を除く): 457589250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 71, 75, 90, 135, 142, 150, 213, 225, 270, 355, 426, 450, 639, 675, 710, 1065, 1278, 1350, 1775, 1917, 2130, 2659, 3195, 3550, 3834, 5318, 5325, 6390, 7977, 9585, 10650, 13295, 15954, 15975, 19170, 23931, 26590, 31950, 39885, 47862, 47925, 66475, 71793, 79770, 95850, 119655, 132950, 143586, 188789, 199425, 239310, 358965, 377578, 398850, 566367, 598275, 717930, 943945, 1132734, 1196550, 1699101, 1794825, 1887890, 2831835, 3398202, 3589650, 4719725, 5097303, 5663670, 8495505, 9439450, 10194606, 14159175, 16991010, 25486515, 28318350, 42477525, 50973030, 84955050, 127432575, 254865150]

約数ペア:

[(1, 254865150), (2, 127432575), (3, 84955050), (5, 50973030), (6, 42477525), (9, 28318350), (10, 25486515), (15, 16991010), (18, 14159175), (25, 10194606), (27, 9439450), (30, 8495505), (45, 5663670), (50, 5097303), (54, 4719725), (71, 3589650), (75, 3398202), (90, 2831835), (135, 1887890), (142, 1794825), (150, 1699101), (213, 1196550), (225, 1132734), (270, 943945), (355, 717930), (426, 598275), (450, 566367), (639, 398850), (675, 377578), (710, 358965), (1065, 239310), (1278, 199425), (1350, 188789), (1775, 143586), (1917, 132950), (2130, 119655), (2659, 95850), (3195, 79770), (3550, 71793), (3834, 66475), (5318, 47925), (5325, 47862), (6390, 39885), (7977, 31950), (9585, 26590), (10650, 23931), (13295, 19170), (15954, 15975)]