242726130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117259}}^1$

素因数の和:117295

約数の個数: 48

約数和(自身を含む): 658532160

約数和(自身を除く): 415806030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 117259, 234518, 351777, 586295, 703554, 1055331, 1172590, 1758885, 2110662, 2696957, 3517770, 5276655, 5393914, 8090871, 10553310, 13484785, 16181742, 24272613, 26969570, 40454355, 48545226, 80908710, 121363065, 242726130]

約数ペア:

[(1, 242726130), (2, 121363065), (3, 80908710), (5, 48545226), (6, 40454355), (9, 26969570), (10, 24272613), (15, 16181742), (18, 13484785), (23, 10553310), (30, 8090871), (45, 5393914), (46, 5276655), (69, 3517770), (90, 2696957), (115, 2110662), (138, 1758885), (207, 1172590), (230, 1055331), (345, 703554), (414, 586295), (690, 351777), (1035, 234518), (2070, 117259)]