4508107020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{229771}}^1$

素因数の和:229895

約数の個数: 72

約数和(自身を含む): 13800106320

約数和(自身を除く): 9291999300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 19620, 229771, 459542, 689313, 919084, 1148855, 1378626, 2067939, 2297710, 2757252, 3446565, 4135878, 4595420, 6893130, 8271756, 10339695, 13786260, 20679390, 25045039, 41358780, 50090078, 75135117, 100180156, 125225195, 150270234, 225405351, 250450390, 300540468, 375675585, 450810702, 500900780, 751351170, 901621404, 1127026755, 1502702340, 2254053510, 4508107020]

約数ペア:

[(1, 4508107020), (2, 2254053510), (3, 1502702340), (4, 1127026755), (5, 901621404), (6, 751351170), (9, 500900780), (10, 450810702), (12, 375675585), (15, 300540468), (18, 250450390), (20, 225405351), (30, 150270234), (36, 125225195), (45, 100180156), (60, 75135117), (90, 50090078), (109, 41358780), (180, 25045039), (218, 20679390), (327, 13786260), (436, 10339695), (545, 8271756), (654, 6893130), (981, 4595420), (1090, 4135878), (1308, 3446565), (1635, 2757252), (1962, 2297710), (2180, 2067939), (3270, 1378626), (3924, 1148855), (4905, 919084), (6540, 689313), (9810, 459542), (19620, 229771)]