38163480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10259}}^1$

素因数の和:10304

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 80031720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 10259, 20518, 30777, 41036, 51295, 61554, 82072, 102590, 123108, 153885, 205180, 246216, 307770, 318029, 410360, 615540, 636058, 954087, 1231080, 1272116, 1590145, 1908174, 2544232, 3180290, 3816348, 4770435, 6360580, 7632696, 9540870, 12721160, 19081740, 38163480]

約数ペア:

[(1, 38163480), (2, 19081740), (3, 12721160), (4, 9540870), (5, 7632696), (6, 6360580), (8, 4770435), (10, 3816348), (12, 3180290), (15, 2544232), (20, 1908174), (24, 1590145), (30, 1272116), (31, 1231080), (40, 954087), (60, 636058), (62, 615540), (93, 410360), (120, 318029), (124, 307770), (155, 246216), (186, 205180), (248, 153885), (310, 123108), (372, 102590), (465, 82072), (620, 61554), (744, 51295), (930, 41036), (1240, 30777), (1860, 20518), (3720, 10259)]