39765570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101963}}^1$

素因数の和:101986

約数の個数: 32

約数和(自身を含む): 102779712

約数和(自身を除く): 63014142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 101963, 203926, 305889, 509815, 611778, 1019630, 1325519, 1529445, 2651038, 3058890, 3976557, 6627595, 7953114, 13255190, 19882785, 39765570]

約数ペア:

[(1, 39765570), (2, 19882785), (3, 13255190), (5, 7953114), (6, 6627595), (10, 3976557), (13, 3058890), (15, 2651038), (26, 1529445), (30, 1325519), (39, 1019630), (65, 611778), (78, 509815), (130, 305889), (195, 203926), (390, 101963)]