80817366570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{102551}}^1$

素因数の和:102911

約数の個数: 64

約数和(自身を含む): 196555265280

約数和(自身を除く): 115737898710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 241, 327, 482, 545, 654, 723, 1090, 1205, 1446, 1635, 2410, 3270, 3615, 7230, 26269, 52538, 78807, 102551, 131345, 157614, 205102, 262690, 307653, 394035, 512755, 615306, 788070, 1025510, 1538265, 3076530, 11178059, 22356118, 24714791, 33534177, 49429582, 55890295, 67068354, 74144373, 111780590, 123573955, 148288746, 167670885, 247147910, 335341770, 370721865, 741443730, 2693912219, 5387824438, 8081736657, 13469561095, 16163473314, 26939122190, 40408683285, 80817366570]

約数ペア:

[(1, 80817366570), (2, 40408683285), (3, 26939122190), (5, 16163473314), (6, 13469561095), (10, 8081736657), (15, 5387824438), (30, 2693912219), (109, 741443730), (218, 370721865), (241, 335341770), (327, 247147910), (482, 167670885), (545, 148288746), (654, 123573955), (723, 111780590), (1090, 74144373), (1205, 67068354), (1446, 55890295), (1635, 49429582), (2410, 33534177), (3270, 24714791), (3615, 22356118), (7230, 11178059), (26269, 3076530), (52538, 1538265), (78807, 1025510), (102551, 788070), (131345, 615306), (157614, 512755), (205102, 394035), (262690, 307653)]