312447060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42337}}^1$

素因数の和:42393

約数の個数: 72

約数和(自身を含む): 970895016

約数和(自身を除く): 658447956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 42337, 84674, 127011, 169348, 211685, 254022, 381033, 423370, 508044, 635055, 762066, 846740, 1270110, 1524132, 1735817, 1905165, 2540220, 3471634, 3810330, 5207451, 6943268, 7620660, 8679085, 10414902, 15622353, 17358170, 20829804, 26037255, 31244706, 34716340, 52074510, 62489412, 78111765, 104149020, 156223530, 312447060]

約数ペア:

[(1, 312447060), (2, 156223530), (3, 104149020), (4, 78111765), (5, 62489412), (6, 52074510), (9, 34716340), (10, 31244706), (12, 26037255), (15, 20829804), (18, 17358170), (20, 15622353), (30, 10414902), (36, 8679085), (41, 7620660), (45, 6943268), (60, 5207451), (82, 3810330), (90, 3471634), (123, 2540220), (164, 1905165), (180, 1735817), (205, 1524132), (246, 1270110), (369, 846740), (410, 762066), (492, 635055), (615, 508044), (738, 423370), (820, 381033), (1230, 254022), (1476, 211685), (1845, 169348), (2460, 127011), (3690, 84674), (7380, 42337)]