10557450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:856

約数の個数: 72

約数和(自身を含む): 29378700

約数和(自身を除く): 18821250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 809, 870, 1305, 1450, 1618, 2175, 2427, 2610, 4045, 4350, 4854, 6525, 7281, 8090, 12135, 13050, 14562, 20225, 23461, 24270, 36405, 40450, 46922, 60675, 70383, 72810, 117305, 121350, 140766, 182025, 211149, 234610, 351915, 364050, 422298, 586525, 703830, 1055745, 1173050, 1759575, 2111490, 3519150, 5278725, 10557450]

約数ペア:

[(1, 10557450), (2, 5278725), (3, 3519150), (5, 2111490), (6, 1759575), (9, 1173050), (10, 1055745), (15, 703830), (18, 586525), (25, 422298), (29, 364050), (30, 351915), (45, 234610), (50, 211149), (58, 182025), (75, 140766), (87, 121350), (90, 117305), (145, 72810), (150, 70383), (174, 60675), (225, 46922), (261, 40450), (290, 36405), (435, 24270), (450, 23461), (522, 20225), (725, 14562), (809, 13050), (870, 12135), (1305, 8090), (1450, 7281), (1618, 6525), (2175, 4854), (2427, 4350), (2610, 4045)]