14428020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7757}}^1$

素因数の和:7800

約数の個数: 48

約数和(自身を含む): 41707008

約数和(自身を除く): 27278988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 7757, 15514, 23271, 31028, 38785, 46542, 77570, 93084, 116355, 155140, 232710, 240467, 465420, 480934, 721401, 961868, 1202335, 1442802, 2404670, 2885604, 3607005, 4809340, 7214010, 14428020]

約数ペア:

[(1, 14428020), (2, 7214010), (3, 4809340), (4, 3607005), (5, 2885604), (6, 2404670), (10, 1442802), (12, 1202335), (15, 961868), (20, 721401), (30, 480934), (31, 465420), (60, 240467), (62, 232710), (93, 155140), (124, 116355), (155, 93084), (186, 77570), (310, 46542), (372, 38785), (465, 31028), (620, 23271), (930, 15514), (1860, 7757)]