267285940920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{742460947}}^1$

素因数の和:742460964

約数の個数: 48

約数和(自身を含む): 868679309160

約数和(自身を除く): 601393368240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 742460947, 1484921894, 2227382841, 2969843788, 3712304735, 4454765682, 5939687576, 6682148523, 7424609470, 8909531364, 11136914205, 13364297046, 14849218940, 17819062728, 22273828410, 26728594092, 29698437880, 33410742615, 44547656820, 53457188184, 66821485230, 89095313640, 133642970460, 267285940920]

約数ペア:

[(1, 267285940920), (2, 133642970460), (3, 89095313640), (4, 66821485230), (5, 53457188184), (6, 44547656820), (8, 33410742615), (9, 29698437880), (10, 26728594092), (12, 22273828410), (15, 17819062728), (18, 14849218940), (20, 13364297046), (24, 11136914205), (30, 8909531364), (36, 7424609470), (40, 6682148523), (45, 5939687576), (60, 4454765682), (72, 3712304735), (90, 2969843788), (120, 2227382841), (180, 1484921894), (360, 742460947)]