15175230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 42024960

約数和(自身を除く): 26849730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 569, 635, 762, 889, 1138, 1270, 1707, 1778, 1905, 2667, 2845, 3414, 3810, 3983, 4445, 5334, 5690, 7966, 8535, 8890, 11949, 13335, 17070, 19915, 23898, 26670, 39830, 59745, 72263, 119490, 144526, 216789, 361315, 433578, 505841, 722630, 1011682, 1083945, 1517523, 2167890, 2529205, 3035046, 5058410, 7587615, 15175230]

約数ペア:

[(1, 15175230), (2, 7587615), (3, 5058410), (5, 3035046), (6, 2529205), (7, 2167890), (10, 1517523), (14, 1083945), (15, 1011682), (21, 722630), (30, 505841), (35, 433578), (42, 361315), (70, 216789), (105, 144526), (127, 119490), (210, 72263), (254, 59745), (381, 39830), (569, 26670), (635, 23898), (762, 19915), (889, 17070), (1138, 13335), (1270, 11949), (1707, 8890), (1778, 8535), (1905, 7966), (2667, 5690), (2845, 5334), (3414, 4445), (3810, 3983)]