690182010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3739}}^1$

素因数の和:4052

約数の個数: 96

約数和(自身を含む): 2058376320

約数和(自身を除く): 1368194310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 293, 315, 586, 630, 879, 1465, 1758, 2051, 2637, 2930, 3739, 4102, 4395, 5274, 6153, 7478, 8790, 10255, 11217, 12306, 13185, 18459, 18695, 20510, 22434, 26173, 26370, 30765, 33651, 36918, 37390, 52346, 56085, 61530, 67302, 78519, 92295, 112170, 130865, 157038, 168255, 184590, 235557, 261730, 336510, 392595, 471114, 785190, 1095527, 1177785, 2191054, 2355570, 3286581, 5477635, 6573162, 7668689, 9859743, 10955270, 15337378, 16432905, 19719486, 23006067, 32865810, 38343445, 46012134, 49298715, 69018201, 76686890, 98597430, 115030335, 138036402, 230060670, 345091005, 690182010]

約数ペア:

[(1, 690182010), (2, 345091005), (3, 230060670), (5, 138036402), (6, 115030335), (7, 98597430), (9, 76686890), (10, 69018201), (14, 49298715), (15, 46012134), (18, 38343445), (21, 32865810), (30, 23006067), (35, 19719486), (42, 16432905), (45, 15337378), (63, 10955270), (70, 9859743), (90, 7668689), (105, 6573162), (126, 5477635), (210, 3286581), (293, 2355570), (315, 2191054), (586, 1177785), (630, 1095527), (879, 785190), (1465, 471114), (1758, 392595), (2051, 336510), (2637, 261730), (2930, 235557), (3739, 184590), (4102, 168255), (4395, 157038), (5274, 130865), (6153, 112170), (7478, 92295), (8790, 78519), (10255, 67302), (11217, 61530), (12306, 56085), (13185, 52346), (18459, 37390), (18695, 36918), (20510, 33651), (22434, 30765), (26173, 26370)]