119628210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{306739}}^1$

素因数の和:306762

約数の個数: 32

約数和(自身を含む): 309193920

約数和(自身を除く): 189565710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 306739, 613478, 920217, 1533695, 1840434, 3067390, 3987607, 4601085, 7975214, 9202170, 11962821, 19938035, 23925642, 39876070, 59814105, 119628210]

約数ペア:

[(1, 119628210), (2, 59814105), (3, 39876070), (5, 23925642), (6, 19938035), (10, 11962821), (13, 9202170), (15, 7975214), (26, 4601085), (30, 3987607), (39, 3067390), (65, 1840434), (78, 1533695), (130, 920217), (195, 613478), (390, 306739)]