115778610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{21089}}^1$

素因数の和:21163

約数の個数: 48

約数和(自身を含む): 305973720

約数和(自身を除く): 190195110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 21089, 42178, 63267, 105445, 126534, 189801, 210890, 316335, 379602, 632670, 949005, 1286429, 1898010, 2572858, 3859287, 6432145, 7718574, 11577861, 12864290, 19296435, 23155722, 38592870, 57889305, 115778610]

約数ペア:

[(1, 115778610), (2, 57889305), (3, 38592870), (5, 23155722), (6, 19296435), (9, 12864290), (10, 11577861), (15, 7718574), (18, 6432145), (30, 3859287), (45, 2572858), (61, 1898010), (90, 1286429), (122, 949005), (183, 632670), (305, 379602), (366, 316335), (549, 210890), (610, 189801), (915, 126534), (1098, 105445), (1830, 63267), (2745, 42178), (5490, 21089)]