142396410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{365119}}^1$

素因数の和:365142

約数の個数: 32

約数和(自身を含む): 368040960

約数和(自身を除く): 225644550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 365119, 730238, 1095357, 1825595, 2190714, 3651190, 4746547, 5476785, 9493094, 10953570, 14239641, 23732735, 28479282, 47465470, 71198205, 142396410]

約数ペア:

[(1, 142396410), (2, 71198205), (3, 47465470), (5, 28479282), (6, 23732735), (10, 14239641), (13, 10953570), (15, 9493094), (26, 5476785), (30, 4746547), (39, 3651190), (65, 2190714), (78, 1825595), (130, 1095357), (195, 730238), (390, 365119)]