2577960060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{143699}}^1$

素因数の和:143747

約数の個数: 96

約数和(自身を含む): 8111577600

約数和(自身を除く): 5533617540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 17940, 143699, 287398, 431097, 574796, 718495, 862194, 1436990, 1724388, 1868087, 2155485, 2873980, 3305077, 3736174, 4310970, 5604261, 6610154, 7472348, 8621940, 9340435, 9915231, 11208522, 13220308, 16525385, 18680870, 19830462, 22417044, 28021305, 33050770, 37361740, 39660924, 42966001, 49576155, 56042610, 66101540, 85932002, 99152310, 112085220, 128898003, 171864004, 198304620, 214830005, 257796006, 429660010, 515592012, 644490015, 859320020, 1288980030, 2577960060]

約数ペア:

[(1, 2577960060), (2, 1288980030), (3, 859320020), (4, 644490015), (5, 515592012), (6, 429660010), (10, 257796006), (12, 214830005), (13, 198304620), (15, 171864004), (20, 128898003), (23, 112085220), (26, 99152310), (30, 85932002), (39, 66101540), (46, 56042610), (52, 49576155), (60, 42966001), (65, 39660924), (69, 37361740), (78, 33050770), (92, 28021305), (115, 22417044), (130, 19830462), (138, 18680870), (156, 16525385), (195, 13220308), (230, 11208522), (260, 9915231), (276, 9340435), (299, 8621940), (345, 7472348), (390, 6610154), (460, 5604261), (598, 4310970), (690, 3736174), (780, 3305077), (897, 2873980), (1196, 2155485), (1380, 1868087), (1495, 1724388), (1794, 1436990), (2990, 862194), (3588, 718495), (4485, 574796), (5980, 431097), (8970, 287398), (17940, 143699)]