47399670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1861}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 123741072

約数和(自身を除く): 76341402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 1861, 2547, 2830, 3722, 4245, 5094, 5583, 8490, 9305, 11166, 12735, 16749, 18610, 25470, 27915, 33498, 55830, 83745, 167490, 526663, 1053326, 1579989, 2633315, 3159978, 4739967, 5266630, 7899945, 9479934, 15799890, 23699835, 47399670]

約数ペア:

[(1, 47399670), (2, 23699835), (3, 15799890), (5, 9479934), (6, 7899945), (9, 5266630), (10, 4739967), (15, 3159978), (18, 2633315), (30, 1579989), (45, 1053326), (90, 526663), (283, 167490), (566, 83745), (849, 55830), (1415, 33498), (1698, 27915), (1861, 25470), (2547, 18610), (2830, 16749), (3722, 12735), (4245, 11166), (5094, 9305), (5583, 8490)]