15955630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 30643200

約数和(自身を除く): 14687570

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1063, 1501, 2126, 3002, 5315, 7505, 10630, 15010, 20197, 40394, 83977, 100985, 167954, 201970, 419885, 839770, 1595563, 3191126, 7977815, 15955630]

約数ペア:

[(1, 15955630), (2, 7977815), (5, 3191126), (10, 1595563), (19, 839770), (38, 419885), (79, 201970), (95, 167954), (158, 100985), (190, 83977), (395, 40394), (790, 20197), (1063, 15010), (1501, 10630), (2126, 7505), (3002, 5315)]