56459340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{44809}}^1$

素因数の和:44831

約数の個数: 72

約数和(自身を含む): 195730080

約数和(自身を除く): 139270740

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, 44809, 89618, 134427, 179236, 224045, 268854, 313663, 403281, 448090, 537708, 627326, 672135, 806562, 896180, 940989, 1254652, 1344270, 1568315, 1613124, 1881978, 2016405, 2688540, 2822967, 3136630, 3763956, 4032810, 4704945, 5645934, 6273260, 8065620, 9409890, 11291868, 14114835, 18819780, 28229670, 56459340]

約数ペア:

[(1, 56459340), (2, 28229670), (3, 18819780), (4, 14114835), (5, 11291868), (6, 9409890), (7, 8065620), (9, 6273260), (10, 5645934), (12, 4704945), (14, 4032810), (15, 3763956), (18, 3136630), (20, 2822967), (21, 2688540), (28, 2016405), (30, 1881978), (35, 1613124), (36, 1568315), (42, 1344270), (45, 1254652), (60, 940989), (63, 896180), (70, 806562), (84, 672135), (90, 627326), (105, 537708), (126, 448090), (140, 403281), (180, 313663), (210, 268854), (252, 224045), (315, 179236), (420, 134427), (630, 89618), (1260, 44809)]