67009020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85909}}^1$

素因数の和:85934

約数の個数: 48

約数和(自身を含む): 202060320

約数和(自身を除く): 135051300

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, 85909, 171818, 257727, 343636, 429545, 515454, 859090, 1030908, 1116817, 1288635, 1718180, 2233634, 2577270, 3350451, 4467268, 5154540, 5584085, 6700902, 11168170, 13401804, 16752255, 22336340, 33504510, 67009020]

約数ペア:

[(1, 67009020), (2, 33504510), (3, 22336340), (4, 16752255), (5, 13401804), (6, 11168170), (10, 6700902), (12, 5584085), (13, 5154540), (15, 4467268), (20, 3350451), (26, 2577270), (30, 2233634), (39, 1718180), (52, 1288635), (60, 1116817), (65, 1030908), (78, 859090), (130, 515454), (156, 429545), (195, 343636), (260, 257727), (390, 171818), (780, 85909)]