75261100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 169989120

約数和(自身を除く): 94728020

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 67, 94, 100, 134, 188, 235, 239, 268, 335, 470, 478, 670, 940, 956, 1175, 1195, 1340, 1675, 2350, 2390, 3149, 3350, 4700, 4780, 5975, 6298, 6700, 11233, 11950, 12596, 15745, 16013, 22466, 23900, 31490, 32026, 44932, 56165, 62980, 64052, 78725, 80065, 112330, 157450, 160130, 224660, 280825, 314900, 320260, 400325, 561650, 752611, 800650, 1123300, 1505222, 1601300, 3010444, 3763055, 7526110, 15052220, 18815275, 37630550, 75261100]

約数ペア:

[(1, 75261100), (2, 37630550), (4, 18815275), (5, 15052220), (10, 7526110), (20, 3763055), (25, 3010444), (47, 1601300), (50, 1505222), (67, 1123300), (94, 800650), (100, 752611), (134, 561650), (188, 400325), (235, 320260), (239, 314900), (268, 280825), (335, 224660), (470, 160130), (478, 157450), (670, 112330), (940, 80065), (956, 78725), (1175, 64052), (1195, 62980), (1340, 56165), (1675, 44932), (2350, 32026), (2390, 31490), (3149, 23900), (3350, 22466), (4700, 16013), (4780, 15745), (5975, 12596), (6298, 11950), (6700, 11233)]