89322870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32719}}^1$

素因数の和:32749

約数の個数: 64

約数和(自身を含む): 263854080

約数和(自身を除く): 174531210

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 32719, 65438, 98157, 163595, 196314, 229033, 327190, 425347, 458066, 490785, 687099, 850694, 981570, 1145165, 1276041, 1374198, 2126735, 2290330, 2552082, 2977429, 3435495, 4253470, 5954858, 6380205, 6870990, 8932287, 12760410, 14887145, 17864574, 29774290, 44661435, 89322870]

約数ペア:

[(1, 89322870), (2, 44661435), (3, 29774290), (5, 17864574), (6, 14887145), (7, 12760410), (10, 8932287), (13, 6870990), (14, 6380205), (15, 5954858), (21, 4253470), (26, 3435495), (30, 2977429), (35, 2552082), (39, 2290330), (42, 2126735), (65, 1374198), (70, 1276041), (78, 1145165), (91, 981570), (105, 850694), (130, 687099), (182, 490785), (195, 458066), (210, 425347), (273, 327190), (390, 229033), (455, 196314), (546, 163595), (910, 98157), (1365, 65438), (2730, 32719)]