86385870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5303}}^1$

素因数の和:5497

約数の個数: 48

約数和(自身を含む): 225886752

約数和(自身を除く): 139500882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 5303, 5430, 8145, 10606, 15909, 16290, 26515, 31818, 47727, 53030, 79545, 95454, 159090, 238635, 477270, 959843, 1919686, 2879529, 4799215, 5759058, 8638587, 9598430, 14397645, 17277174, 28795290, 43192935, 86385870]

約数ペア:

[(1, 86385870), (2, 43192935), (3, 28795290), (5, 17277174), (6, 14397645), (9, 9598430), (10, 8638587), (15, 5759058), (18, 4799215), (30, 2879529), (45, 1919686), (90, 959843), (181, 477270), (362, 238635), (543, 159090), (905, 95454), (1086, 79545), (1629, 53030), (1810, 47727), (2715, 31818), (3258, 26515), (5303, 16290), (5430, 15909), (8145, 10606)]