4001727390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{495877}}^1$

素因数の和:496156

約数の個数: 32

約数和(自身を含む): 9639868320

約数和(自身を除く): 5638140930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 495877, 991754, 1487631, 2479385, 2975262, 4958770, 7438155, 14876310, 133390913, 266781826, 400172739, 666954565, 800345478, 1333909130, 2000863695, 4001727390]

約数ペア:

[(1, 4001727390), (2, 2000863695), (3, 1333909130), (5, 800345478), (6, 666954565), (10, 400172739), (15, 266781826), (30, 133390913), (269, 14876310), (538, 7438155), (807, 4958770), (1345, 2975262), (1614, 2479385), (2690, 1487631), (4035, 991754), (8070, 495877)]