15052310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 36197280

約数和(自身を除く): 21144970

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 49, 65, 70, 85, 91, 98, 119, 130, 139, 170, 182, 221, 238, 245, 278, 442, 455, 490, 595, 637, 695, 833, 910, 973, 1105, 1190, 1274, 1390, 1547, 1666, 1807, 1946, 2210, 2363, 3094, 3185, 3614, 4165, 4726, 4865, 6370, 6811, 7735, 8330, 9035, 9730, 10829, 11815, 12649, 13622, 15470, 16541, 18070, 21658, 23630, 25298, 30719, 33082, 34055, 54145, 61438, 63245, 68110, 82705, 88543, 108290, 115787, 126490, 153595, 165410, 177086, 215033, 231574, 307190, 430066, 442715, 578935, 885430, 1075165, 1157870, 1505231, 2150330, 3010462, 7526155, 15052310]

約数ペア:

[(1, 15052310), (2, 7526155), (5, 3010462), (7, 2150330), (10, 1505231), (13, 1157870), (14, 1075165), (17, 885430), (26, 578935), (34, 442715), (35, 430066), (49, 307190), (65, 231574), (70, 215033), (85, 177086), (91, 165410), (98, 153595), (119, 126490), (130, 115787), (139, 108290), (170, 88543), (182, 82705), (221, 68110), (238, 63245), (245, 61438), (278, 54145), (442, 34055), (455, 33082), (490, 30719), (595, 25298), (637, 23630), (695, 21658), (833, 18070), (910, 16541), (973, 15470), (1105, 13622), (1190, 12649), (1274, 11815), (1390, 10829), (1547, 9730), (1666, 9035), (1807, 8330), (1946, 7735), (2210, 6811), (2363, 6370), (3094, 4865), (3185, 4726), (3614, 4165)]