565519275

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 1055021760

約数和(自身を除く): 489502485

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 53, 75, 141, 159, 225, 235, 265, 423, 477, 705, 795, 1009, 1175, 1325, 2115, 2385, 2491, 3027, 3525, 3975, 5045, 7473, 9081, 10575, 11925, 12455, 15135, 22419, 25225, 37365, 45405, 47423, 53477, 62275, 75675, 112095, 142269, 160431, 186825, 227025, 237115, 267385, 426807, 481293, 560475, 711345, 802155, 1185575, 1336925, 2134035, 2406465, 2513419, 3556725, 4010775, 7540257, 10670175, 12032325, 12567095, 22620771, 37701285, 62835475, 113103855, 188506425, 565519275]

約数ペア:

[(1, 565519275), (3, 188506425), (5, 113103855), (9, 62835475), (15, 37701285), (25, 22620771), (45, 12567095), (47, 12032325), (53, 10670175), (75, 7540257), (141, 4010775), (159, 3556725), (225, 2513419), (235, 2406465), (265, 2134035), (423, 1336925), (477, 1185575), (705, 802155), (795, 711345), (1009, 560475), (1175, 481293), (1325, 426807), (2115, 267385), (2385, 237115), (2491, 227025), (3027, 186825), (3525, 160431), (3975, 142269), (5045, 112095), (7473, 75675), (9081, 62275), (10575, 53477), (11925, 47423), (12455, 45405), (15135, 37365), (22419, 25225)]