42663540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 127782144

約数和(自身を除く): 85118604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 151, 170, 204, 255, 277, 302, 340, 453, 510, 554, 604, 755, 831, 906, 1020, 1108, 1385, 1510, 1662, 1812, 2265, 2567, 2770, 3020, 3324, 4155, 4530, 4709, 5134, 5540, 7701, 8310, 9060, 9418, 10268, 12835, 14127, 15402, 16620, 18836, 23545, 25670, 28254, 30804, 38505, 41827, 47090, 51340, 56508, 70635, 77010, 83654, 94180, 125481, 141270, 154020, 167308, 209135, 250962, 282540, 418270, 501924, 627405, 711059, 836540, 1254810, 1422118, 2133177, 2509620, 2844236, 3555295, 4266354, 7110590, 8532708, 10665885, 14221180, 21331770, 42663540]

約数ペア:

[(1, 42663540), (2, 21331770), (3, 14221180), (4, 10665885), (5, 8532708), (6, 7110590), (10, 4266354), (12, 3555295), (15, 2844236), (17, 2509620), (20, 2133177), (30, 1422118), (34, 1254810), (51, 836540), (60, 711059), (68, 627405), (85, 501924), (102, 418270), (151, 282540), (170, 250962), (204, 209135), (255, 167308), (277, 154020), (302, 141270), (340, 125481), (453, 94180), (510, 83654), (554, 77010), (604, 70635), (755, 56508), (831, 51340), (906, 47090), (1020, 41827), (1108, 38505), (1385, 30804), (1510, 28254), (1662, 25670), (1812, 23545), (2265, 18836), (2567, 16620), (2770, 15402), (3020, 14127), (3324, 12835), (4155, 10268), (4530, 9418), (4709, 9060), (5134, 8310), (5540, 7701)]