61580700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1364

約数の個数: 108

約数和(自身を含む): 196815528

約数和(自身を除く): 135234828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 900, 954, 1060, 1291, 1325, 1590, 1908, 2385, 2582, 2650, 3180, 3873, 3975, 4770, 5164, 5300, 6455, 7746, 7950, 9540, 11619, 11925, 12910, 15492, 15900, 19365, 23238, 23850, 25820, 32275, 38730, 46476, 47700, 58095, 64550, 68423, 77460, 96825, 116190, 129100, 136846, 193650, 205269, 232380, 273692, 290475, 342115, 387300, 410538, 580950, 615807, 684230, 821076, 1026345, 1161900, 1231614, 1368460, 1710575, 2052690, 2463228, 3079035, 3421150, 4105380, 5131725, 6158070, 6842300, 10263450, 12316140, 15395175, 20526900, 30790350, 61580700]

約数ペア:

[(1, 61580700), (2, 30790350), (3, 20526900), (4, 15395175), (5, 12316140), (6, 10263450), (9, 6842300), (10, 6158070), (12, 5131725), (15, 4105380), (18, 3421150), (20, 3079035), (25, 2463228), (30, 2052690), (36, 1710575), (45, 1368460), (50, 1231614), (53, 1161900), (60, 1026345), (75, 821076), (90, 684230), (100, 615807), (106, 580950), (150, 410538), (159, 387300), (180, 342115), (212, 290475), (225, 273692), (265, 232380), (300, 205269), (318, 193650), (450, 136846), (477, 129100), (530, 116190), (636, 96825), (795, 77460), (900, 68423), (954, 64550), (1060, 58095), (1291, 47700), (1325, 46476), (1590, 38730), (1908, 32275), (2385, 25820), (2582, 23850), (2650, 23238), (3180, 19365), (3873, 15900), (3975, 15492), (4770, 12910), (5164, 11925), (5300, 11619), (6455, 9540), (7746, 7950)]