24388875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 53214720

約数和(自身を除く): 28825845

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 125, 133, 163, 171, 175, 225, 285, 315, 375, 399, 475, 489, 525, 665, 815, 855, 875, 1125, 1141, 1197, 1425, 1467, 1575, 1995, 2375, 2445, 2625, 3097, 3325, 3423, 4075, 4275, 5705, 5985, 7125, 7335, 7875, 9291, 9975, 10269, 12225, 15485, 16625, 17115, 20375, 21375, 21679, 27873, 28525, 29925, 36675, 46455, 49875, 51345, 61125, 65037, 77425, 85575, 108395, 139365, 142625, 149625, 183375, 195111, 232275, 256725, 325185, 387125, 427875, 541975, 696825, 975555, 1161375, 1283625, 1625925, 2709875, 3484125, 4877775, 8129625, 24388875]

約数ペア:

[(1, 24388875), (3, 8129625), (5, 4877775), (7, 3484125), (9, 2709875), (15, 1625925), (19, 1283625), (21, 1161375), (25, 975555), (35, 696825), (45, 541975), (57, 427875), (63, 387125), (75, 325185), (95, 256725), (105, 232275), (125, 195111), (133, 183375), (163, 149625), (171, 142625), (175, 139365), (225, 108395), (285, 85575), (315, 77425), (375, 65037), (399, 61125), (475, 51345), (489, 49875), (525, 46455), (665, 36675), (815, 29925), (855, 28525), (875, 27873), (1125, 21679), (1141, 21375), (1197, 20375), (1425, 17115), (1467, 16625), (1575, 15485), (1995, 12225), (2375, 10269), (2445, 9975), (2625, 9291), (3097, 7875), (3325, 7335), (3423, 7125), (4075, 5985), (4275, 5705)]