40077090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10861}}^1$

素因数の和:10915

約数の個数: 48

約数和(自身を含む): 106751736

約数和(自身を除く): 66674646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 10861, 21722, 32583, 54305, 65166, 97749, 108610, 162915, 195498, 325830, 445301, 488745, 890602, 977490, 1335903, 2226505, 2671806, 4007709, 4453010, 6679515, 8015418, 13359030, 20038545, 40077090]

約数ペア:

[(1, 40077090), (2, 20038545), (3, 13359030), (5, 8015418), (6, 6679515), (9, 4453010), (10, 4007709), (15, 2671806), (18, 2226505), (30, 1335903), (41, 977490), (45, 890602), (82, 488745), (90, 445301), (123, 325830), (205, 195498), (246, 162915), (369, 108610), (410, 97749), (615, 65166), (738, 54305), (1230, 32583), (1845, 21722), (3690, 10861)]