1615207830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{40819}}^1$

素因数の和:42148

約数の個数: 32

約数和(自身を含む): 3879532800

約数和(自身を除く): 2264324970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1319, 2638, 3957, 6595, 7914, 13190, 19785, 39570, 40819, 81638, 122457, 204095, 244914, 408190, 612285, 1224570, 53840261, 107680522, 161520783, 269201305, 323041566, 538402610, 807603915, 1615207830]

約数ペア:

[(1, 1615207830), (2, 807603915), (3, 538402610), (5, 323041566), (6, 269201305), (10, 161520783), (15, 107680522), (30, 53840261), (1319, 1224570), (2638, 612285), (3957, 408190), (6595, 244914), (7914, 204095), (13190, 122457), (19785, 81638), (39570, 40819)]