47856480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{14243}}^1$

素因数の和:14268

約数の個数: 96

約数和(自身を含む): 172295424

約数和(自身を除く): 124438944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 14243, 28486, 42729, 56972, 71215, 85458, 99701, 113944, 142430, 170916, 199402, 213645, 227888, 284860, 299103, 341832, 398804, 427290, 455776, 498505, 569720, 598206, 683664, 797608, 854580, 997010, 1139440, 1196412, 1367328, 1495515, 1595216, 1709160, 1994020, 2278880, 2392824, 2991030, 3190432, 3418320, 3988040, 4785648, 5982060, 6836640, 7976080, 9571296, 11964120, 15952160, 23928240, 47856480]

約数ペア:

[(1, 47856480), (2, 23928240), (3, 15952160), (4, 11964120), (5, 9571296), (6, 7976080), (7, 6836640), (8, 5982060), (10, 4785648), (12, 3988040), (14, 3418320), (15, 3190432), (16, 2991030), (20, 2392824), (21, 2278880), (24, 1994020), (28, 1709160), (30, 1595216), (32, 1495515), (35, 1367328), (40, 1196412), (42, 1139440), (48, 997010), (56, 854580), (60, 797608), (70, 683664), (80, 598206), (84, 569720), (96, 498505), (105, 455776), (112, 427290), (120, 398804), (140, 341832), (160, 299103), (168, 284860), (210, 227888), (224, 213645), (240, 199402), (280, 170916), (336, 142430), (420, 113944), (480, 99701), (560, 85458), (672, 71215), (840, 56972), (1120, 42729), (1680, 28486), (3360, 14243)]