57396360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{68329}}^1$

素因数の和:68350

約数の個数: 64

約数和(自身を含む): 196790400

約数和(自身を除く): 139394040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 68329, 136658, 204987, 273316, 341645, 409974, 478303, 546632, 683290, 819948, 956606, 1024935, 1366580, 1434909, 1639896, 1913212, 2049870, 2391515, 2733160, 2869818, 3826424, 4099740, 4783030, 5739636, 7174545, 8199480, 9566060, 11479272, 14349090, 19132120, 28698180, 57396360]

約数ペア:

[(1, 57396360), (2, 28698180), (3, 19132120), (4, 14349090), (5, 11479272), (6, 9566060), (7, 8199480), (8, 7174545), (10, 5739636), (12, 4783030), (14, 4099740), (15, 3826424), (20, 2869818), (21, 2733160), (24, 2391515), (28, 2049870), (30, 1913212), (35, 1639896), (40, 1434909), (42, 1366580), (56, 1024935), (60, 956606), (70, 819948), (84, 683290), (105, 546632), (120, 478303), (140, 409974), (168, 341645), (210, 273316), (280, 204987), (420, 136658), (840, 68329)]