121010590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30949}}^1$

素因数の和:30996

約数の個数: 32

約数和(自身を含む): 240667200

約数和(自身を除く): 119656610

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 30949, 61898, 154745, 309490, 526133, 711827, 1052266, 1423654, 2630665, 3559135, 5261330, 7118270, 12101059, 24202118, 60505295, 121010590]

約数ペア:

[(1, 121010590), (2, 60505295), (5, 24202118), (10, 12101059), (17, 7118270), (23, 5261330), (34, 3559135), (46, 2630665), (85, 1423654), (115, 1052266), (170, 711827), (230, 526133), (391, 309490), (782, 154745), (1955, 61898), (3910, 30949)]