103561770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{265543}}^1$

素因数の和:265566

約数の個数: 32

約数和(自身を含む): 267668352

約数和(自身を除く): 164106582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 265543, 531086, 796629, 1327715, 1593258, 2655430, 3452059, 3983145, 6904118, 7966290, 10356177, 17260295, 20712354, 34520590, 51780885, 103561770]

約数ペア:

[(1, 103561770), (2, 51780885), (3, 34520590), (5, 20712354), (6, 17260295), (10, 10356177), (13, 7966290), (15, 6904118), (26, 3983145), (30, 3452059), (39, 2655430), (65, 1593258), (78, 1327715), (130, 796629), (195, 531086), (390, 265543)]