47834010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{25309}}^1$

素因数の和:25332

約数の個数: 64

約数和(自身を含む): 145785600

約数和(自身を除く): 97951590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 25309, 50618, 75927, 126545, 151854, 177163, 227781, 253090, 354326, 379635, 455562, 531489, 683343, 759270, 885815, 1062978, 1138905, 1366686, 1594467, 1771630, 2277810, 2657445, 3188934, 3416715, 4783401, 5314890, 6833430, 7972335, 9566802, 15944670, 23917005, 47834010]

約数ペア:

[(1, 47834010), (2, 23917005), (3, 15944670), (5, 9566802), (6, 7972335), (7, 6833430), (9, 5314890), (10, 4783401), (14, 3416715), (15, 3188934), (18, 2657445), (21, 2277810), (27, 1771630), (30, 1594467), (35, 1366686), (42, 1138905), (45, 1062978), (54, 885815), (63, 759270), (70, 683343), (90, 531489), (105, 455562), (126, 379635), (135, 354326), (189, 253090), (210, 227781), (270, 177163), (315, 151854), (378, 126545), (630, 75927), (945, 50618), (1890, 25309)]