15174960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1262

約数の個数: 80

約数和(自身を含む): 47970144

約数和(自身を除く): 32795184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1193, 1272, 1590, 2120, 2386, 2544, 3180, 3579, 4240, 4772, 5965, 6360, 7158, 9544, 11930, 12720, 14316, 17895, 19088, 23860, 28632, 35790, 47720, 57264, 63229, 71580, 95440, 126458, 143160, 189687, 252916, 286320, 316145, 379374, 505832, 632290, 758748, 948435, 1011664, 1264580, 1517496, 1896870, 2529160, 3034992, 3793740, 5058320, 7587480, 15174960]

約数ペア:

[(1, 15174960), (2, 7587480), (3, 5058320), (4, 3793740), (5, 3034992), (6, 2529160), (8, 1896870), (10, 1517496), (12, 1264580), (15, 1011664), (16, 948435), (20, 758748), (24, 632290), (30, 505832), (40, 379374), (48, 316145), (53, 286320), (60, 252916), (80, 189687), (106, 143160), (120, 126458), (159, 95440), (212, 71580), (240, 63229), (265, 57264), (318, 47720), (424, 35790), (530, 28632), (636, 23860), (795, 19088), (848, 17895), (1060, 14316), (1193, 12720), (1272, 11930), (1590, 9544), (2120, 7158), (2386, 6360), (2544, 5965), (3180, 4772), (3579, 4240)]