118020120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57853}}^1$

素因数の和:57884

約数の個数: 64

約数和(自身を含む): 374893920

約数和(自身を除く): 256873800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 57853, 115706, 173559, 231412, 289265, 347118, 462824, 578530, 694236, 867795, 983501, 1157060, 1388472, 1735590, 1967002, 2314120, 2950503, 3471180, 3934004, 4917505, 5901006, 6942360, 7868008, 9835010, 11802012, 14752515, 19670020, 23604024, 29505030, 39340040, 59010060, 118020120]

約数ペア:

[(1, 118020120), (2, 59010060), (3, 39340040), (4, 29505030), (5, 23604024), (6, 19670020), (8, 14752515), (10, 11802012), (12, 9835010), (15, 7868008), (17, 6942360), (20, 5901006), (24, 4917505), (30, 3934004), (34, 3471180), (40, 2950503), (51, 2314120), (60, 1967002), (68, 1735590), (85, 1388472), (102, 1157060), (120, 983501), (136, 867795), (170, 694236), (204, 578530), (255, 462824), (340, 347118), (408, 289265), (510, 231412), (680, 173559), (1020, 115706), (2040, 57853)]