636694830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14831}}^1$

素因数の和:14903

約数の個数: 80

約数和(自身を含む): 1744421184

約数和(自身を除く): 1107726354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1590, 2385, 2862, 4293, 4770, 7155, 8586, 14310, 14831, 21465, 29662, 42930, 44493, 74155, 88986, 133479, 148310, 222465, 266958, 400437, 444930, 667395, 786043, 800874, 1201311, 1334790, 1572086, 2002185, 2358129, 2402622, 3930215, 4004370, 4716258, 6006555, 7074387, 7860430, 11790645, 12013110, 14148774, 21223161, 23581290, 35371935, 42446322, 63669483, 70743870, 106115805, 127338966, 212231610, 318347415, 636694830]

約数ペア:

[(1, 636694830), (2, 318347415), (3, 212231610), (5, 127338966), (6, 106115805), (9, 70743870), (10, 63669483), (15, 42446322), (18, 35371935), (27, 23581290), (30, 21223161), (45, 14148774), (53, 12013110), (54, 11790645), (81, 7860430), (90, 7074387), (106, 6006555), (135, 4716258), (159, 4004370), (162, 3930215), (265, 2402622), (270, 2358129), (318, 2002185), (405, 1572086), (477, 1334790), (530, 1201311), (795, 800874), (810, 786043), (954, 667395), (1431, 444930), (1590, 400437), (2385, 266958), (2862, 222465), (4293, 148310), (4770, 133479), (7155, 88986), (8586, 74155), (14310, 44493), (14831, 42930), (21465, 29662)]