482655420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{206263}}^1$

素因数の和:206291

約数の個数: 72

約数和(自身を含む): 1576682016

約数和(自身を除く): 1094026596

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, 206263, 412526, 618789, 825052, 1031315, 1237578, 1856367, 2062630, 2475156, 2681419, 3093945, 3712734, 4125260, 5362838, 6187890, 7425468, 8044257, 9281835, 10725676, 12375780, 13407095, 16088514, 18563670, 24132771, 26814190, 32177028, 37127340, 40221285, 48265542, 53628380, 80442570, 96531084, 120663855, 160885140, 241327710, 482655420]

約数ペア:

[(1, 482655420), (2, 241327710), (3, 160885140), (4, 120663855), (5, 96531084), (6, 80442570), (9, 53628380), (10, 48265542), (12, 40221285), (13, 37127340), (15, 32177028), (18, 26814190), (20, 24132771), (26, 18563670), (30, 16088514), (36, 13407095), (39, 12375780), (45, 10725676), (52, 9281835), (60, 8044257), (65, 7425468), (78, 6187890), (90, 5362838), (117, 4125260), (130, 3712734), (156, 3093945), (180, 2681419), (195, 2475156), (234, 2062630), (260, 1856367), (390, 1237578), (468, 1031315), (585, 825052), (780, 618789), (1170, 412526), (2340, 206263)]