141726060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{112481}}^1$

素因数の和:112503

約数の個数: 72

約数和(自身を含む): 491321376

約数和(自身を除く): 349595316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 112481, 224962, 337443, 449924, 562405, 674886, 787367, 1012329, 1124810, 1349772, 1574734, 1687215, 2024658, 2249620, 2362101, 3149468, 3374430, 3936835, 4049316, 4724202, 5061645, 6748860, 7086303, 7873670, 9448404, 10123290, 11810505, 14172606, 15747340, 20246580, 23621010, 28345212, 35431515, 47242020, 70863030, 141726060]

約数ペア:

[(1, 141726060), (2, 70863030), (3, 47242020), (4, 35431515), (5, 28345212), (6, 23621010), (7, 20246580), (9, 15747340), (10, 14172606), (12, 11810505), (14, 10123290), (15, 9448404), (18, 7873670), (20, 7086303), (21, 6748860), (28, 5061645), (30, 4724202), (35, 4049316), (36, 3936835), (42, 3374430), (45, 3149468), (60, 2362101), (63, 2249620), (70, 2024658), (84, 1687215), (90, 1574734), (105, 1349772), (126, 1124810), (140, 1012329), (180, 787367), (210, 674886), (252, 562405), (315, 449924), (420, 337443), (630, 224962), (1260, 112481)]