40970220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22027}}^1$

素因数の和:22070

約数の個数: 48

約数和(自身を含む): 118422528

約数和(自身を除く): 77452308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 22027, 44054, 66081, 88108, 110135, 132162, 220270, 264324, 330405, 440540, 660810, 682837, 1321620, 1365674, 2048511, 2731348, 3414185, 4097022, 6828370, 8194044, 10242555, 13656740, 20485110, 40970220]

約数ペア:

[(1, 40970220), (2, 20485110), (3, 13656740), (4, 10242555), (5, 8194044), (6, 6828370), (10, 4097022), (12, 3414185), (15, 2731348), (20, 2048511), (30, 1365674), (31, 1321620), (60, 682837), (62, 660810), (93, 440540), (124, 330405), (155, 264324), (186, 220270), (310, 132162), (372, 110135), (465, 88108), (620, 66081), (930, 44054), (1860, 22027)]