48280260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 155796480

約数和(自身を除く): 107516220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 417, 420, 556, 695, 827, 834, 973, 1390, 1654, 1668, 1946, 2085, 2481, 2780, 2919, 3308, 3892, 4135, 4170, 4865, 4962, 5789, 5838, 8270, 8340, 9730, 9924, 11578, 11676, 12405, 14595, 16540, 17367, 19460, 23156, 24810, 28945, 29190, 34734, 49620, 57890, 58380, 69468, 86835, 114953, 115780, 173670, 229906, 344859, 347340, 459812, 574765, 689718, 804671, 1149530, 1379436, 1609342, 1724295, 2299060, 2414013, 3218684, 3448590, 4023355, 4828026, 6897180, 8046710, 9656052, 12070065, 16093420, 24140130, 48280260]

約数ペア:

[(1, 48280260), (2, 24140130), (3, 16093420), (4, 12070065), (5, 9656052), (6, 8046710), (7, 6897180), (10, 4828026), (12, 4023355), (14, 3448590), (15, 3218684), (20, 2414013), (21, 2299060), (28, 1724295), (30, 1609342), (35, 1379436), (42, 1149530), (60, 804671), (70, 689718), (84, 574765), (105, 459812), (139, 347340), (140, 344859), (210, 229906), (278, 173670), (417, 115780), (420, 114953), (556, 86835), (695, 69468), (827, 58380), (834, 57890), (973, 49620), (1390, 34734), (1654, 29190), (1668, 28945), (1946, 24810), (2085, 23156), (2481, 19460), (2780, 17367), (2919, 16540), (3308, 14595), (3892, 12405), (4135, 11676), (4170, 11578), (4865, 9924), (4962, 9730), (5789, 8340), (5838, 8270)]