202202775

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1033

約数の個数: 72

約数和(自身を含む): 387537696

約数和(自身を除く): 185334921

約数列:

[1, 3, 5, 9, 15, 23, 25, 41, 45, 69, 75, 115, 123, 205, 207, 225, 345, 369, 575, 615, 943, 953, 1025, 1035, 1725, 1845, 2829, 2859, 3075, 4715, 4765, 5175, 8487, 8577, 9225, 14145, 14295, 21919, 23575, 23825, 39073, 42435, 42885, 65757, 70725, 71475, 109595, 117219, 195365, 197271, 212175, 214425, 328785, 351657, 547975, 586095, 898679, 976825, 986355, 1643925, 1758285, 2696037, 2930475, 4493395, 4931775, 8088111, 8791425, 13480185, 22466975, 40440555, 67400925, 202202775]

約数ペア:

[(1, 202202775), (3, 67400925), (5, 40440555), (9, 22466975), (15, 13480185), (23, 8791425), (25, 8088111), (41, 4931775), (45, 4493395), (69, 2930475), (75, 2696037), (115, 1758285), (123, 1643925), (205, 986355), (207, 976825), (225, 898679), (345, 586095), (369, 547975), (575, 351657), (615, 328785), (943, 214425), (953, 212175), (1025, 197271), (1035, 195365), (1725, 117219), (1845, 109595), (2829, 71475), (2859, 70725), (3075, 65757), (4715, 42885), (4765, 42435), (5175, 39073), (8487, 23825), (8577, 23575), (9225, 21919), (14145, 14295)]