21634527480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{42331}}^1\times {\mathrm{4259}}^1$

素因数の和:46604

約数の個数: 64

約数和(自身を含む): 64920355200

約数和(自身を除く): 43285827720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4259, 8518, 12777, 17036, 21295, 25554, 34072, 42331, 42590, 51108, 63885, 84662, 85180, 102216, 126993, 127770, 169324, 170360, 211655, 253986, 255540, 338648, 423310, 507972, 511080, 634965, 846620, 1015944, 1269930, 1693240, 2539860, 5079720, 180287729, 360575458, 540863187, 721150916, 901438645, 1081726374, 1442301832, 1802877290, 2163452748, 2704315935, 3605754580, 4326905496, 5408631870, 7211509160, 10817263740, 21634527480]

約数ペア:

[(1, 21634527480), (2, 10817263740), (3, 7211509160), (4, 5408631870), (5, 4326905496), (6, 3605754580), (8, 2704315935), (10, 2163452748), (12, 1802877290), (15, 1442301832), (20, 1081726374), (24, 901438645), (30, 721150916), (40, 540863187), (60, 360575458), (120, 180287729), (4259, 5079720), (8518, 2539860), (12777, 1693240), (17036, 1269930), (21295, 1015944), (25554, 846620), (34072, 634965), (42331, 511080), (42590, 507972), (51108, 423310), (63885, 338648), (84662, 255540), (85180, 253986), (102216, 211655), (126993, 170360), (127770, 169324)]