48418440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{57641}}^1$

素因数の和:57662

約数の個数: 64

約数和(自身を含む): 166008960

約数和(自身を除く): 117590520

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, 57641, 115282, 172923, 230564, 288205, 345846, 403487, 461128, 576410, 691692, 806974, 864615, 1152820, 1210461, 1383384, 1613948, 1729230, 2017435, 2305640, 2420922, 3227896, 3458460, 4034870, 4841844, 6052305, 6916920, 8069740, 9683688, 12104610, 16139480, 24209220, 48418440]

約数ペア:

[(1, 48418440), (2, 24209220), (3, 16139480), (4, 12104610), (5, 9683688), (6, 8069740), (7, 6916920), (8, 6052305), (10, 4841844), (12, 4034870), (14, 3458460), (15, 3227896), (20, 2420922), (21, 2305640), (24, 2017435), (28, 1729230), (30, 1613948), (35, 1383384), (40, 1210461), (42, 1152820), (56, 864615), (60, 806974), (70, 691692), (84, 576410), (105, 461128), (120, 403487), (140, 345846), (168, 288205), (210, 230564), (280, 172923), (420, 115282), (840, 57641)]