342199260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146239}}^1$

素因数の和:146267

約数の個数: 72

約数和(自身を含む): 1117858560

約数和(自身を除く): 775659300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 146239, 292478, 438717, 584956, 731195, 877434, 1316151, 1462390, 1754868, 1901107, 2193585, 2632302, 2924780, 3802214, 4387170, 5264604, 5703321, 6580755, 7604428, 8774340, 9505535, 11406642, 13161510, 17109963, 19011070, 22813284, 26323020, 28516605, 34219926, 38022140, 57033210, 68439852, 85549815, 114066420, 171099630, 342199260]

約数ペア:

[(1, 342199260), (2, 171099630), (3, 114066420), (4, 85549815), (5, 68439852), (6, 57033210), (9, 38022140), (10, 34219926), (12, 28516605), (13, 26323020), (15, 22813284), (18, 19011070), (20, 17109963), (26, 13161510), (30, 11406642), (36, 9505535), (39, 8774340), (45, 7604428), (52, 6580755), (60, 5703321), (65, 5264604), (78, 4387170), (90, 3802214), (117, 2924780), (130, 2632302), (156, 2193585), (180, 1901107), (195, 1754868), (234, 1462390), (260, 1316151), (390, 877434), (468, 731195), (585, 584956), (780, 438717), (1170, 292478), (2340, 146239)]