7025460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9007}}^1$

素因数の和:9032

約数の個数: 48

約数和(自身を含む): 21186816

約数和(自身を除く): 14161356

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, 9007, 18014, 27021, 36028, 45035, 54042, 90070, 108084, 117091, 135105, 180140, 234182, 270210, 351273, 468364, 540420, 585455, 702546, 1170910, 1405092, 1756365, 2341820, 3512730, 7025460]

約数ペア:

[(1, 7025460), (2, 3512730), (3, 2341820), (4, 1756365), (5, 1405092), (6, 1170910), (10, 702546), (12, 585455), (13, 540420), (15, 468364), (20, 351273), (26, 270210), (30, 234182), (39, 180140), (52, 135105), (60, 117091), (65, 108084), (78, 90070), (130, 54042), (156, 45035), (195, 36028), (260, 27021), (390, 18014), (780, 9007)]