39301860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50387}}^1$

素因数の和:50412

約数の個数: 48

約数和(自身を含む): 118512576

約数和(自身を除く): 79210716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 50387, 100774, 151161, 201548, 251935, 302322, 503870, 604644, 655031, 755805, 1007740, 1310062, 1511610, 1965093, 2620124, 3023220, 3275155, 3930186, 6550310, 7860372, 9825465, 13100620, 19650930, 39301860]

約数ペア:

[(1, 39301860), (2, 19650930), (3, 13100620), (4, 9825465), (5, 7860372), (6, 6550310), (10, 3930186), (12, 3275155), (13, 3023220), (15, 2620124), (20, 1965093), (26, 1511610), (30, 1310062), (39, 1007740), (52, 755805), (60, 655031), (65, 604644), (78, 503870), (130, 302322), (156, 251935), (195, 201548), (260, 151161), (390, 100774), (780, 50387)]