442325910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1134169}}^1$

素因数の和:1134192

約数の個数: 32

約数和(自身を含む): 1143243360

約数和(自身を除く): 700917450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1134169, 2268338, 3402507, 5670845, 6805014, 11341690, 14744197, 17012535, 29488394, 34025070, 44232591, 73720985, 88465182, 147441970, 221162955, 442325910]

約数ペア:

[(1, 442325910), (2, 221162955), (3, 147441970), (5, 88465182), (6, 73720985), (10, 44232591), (13, 34025070), (15, 29488394), (26, 17012535), (30, 14744197), (39, 11341690), (65, 6805014), (78, 5670845), (130, 3402507), (195, 2268338), (390, 1134169)]