87946110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139597}}^1$

素因数の和:139617

約数の個数: 48

約数和(自身を含む): 261327456

約数和(自身を除く): 173381346

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, 315, 630, 139597, 279194, 418791, 697985, 837582, 977179, 1256373, 1395970, 1954358, 2093955, 2512746, 2931537, 4187910, 4885895, 5863074, 6281865, 8794611, 9771790, 12563730, 14657685, 17589222, 29315370, 43973055, 87946110]

約数ペア:

[(1, 87946110), (2, 43973055), (3, 29315370), (5, 17589222), (6, 14657685), (7, 12563730), (9, 9771790), (10, 8794611), (14, 6281865), (15, 5863074), (18, 4885895), (21, 4187910), (30, 2931537), (35, 2512746), (42, 2093955), (45, 1954358), (63, 1395970), (70, 1256373), (90, 977179), (105, 837582), (126, 697985), (210, 418791), (315, 279194), (630, 139597)]