60482620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3089}}^1$

素因数の和:3198

約数の個数: 48

約数和(自身を含む): 140162400

約数和(自身を除く): 79679780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 178, 220, 356, 445, 890, 979, 1780, 1958, 3089, 3916, 4895, 6178, 9790, 12356, 15445, 19580, 30890, 33979, 61780, 67958, 135916, 169895, 274921, 339790, 549842, 679580, 1099684, 1374605, 2749210, 3024131, 5498420, 6048262, 12096524, 15120655, 30241310, 60482620]

約数ペア:

[(1, 60482620), (2, 30241310), (4, 15120655), (5, 12096524), (10, 6048262), (11, 5498420), (20, 3024131), (22, 2749210), (44, 1374605), (55, 1099684), (89, 679580), (110, 549842), (178, 339790), (220, 274921), (356, 169895), (445, 135916), (890, 67958), (979, 61780), (1780, 33979), (1958, 30890), (3089, 19580), (3916, 15445), (4895, 12356), (6178, 9790)]