47832540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1947

約数の個数: 96

約数和(自身を含む): 155656704

約数和(自身を除く): 107824164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 1867, 2135, 2562, 3660, 3734, 4270, 5124, 5601, 6405, 7468, 8540, 9335, 11202, 12810, 13069, 18670, 22404, 25620, 26138, 28005, 37340, 39207, 52276, 56010, 65345, 78414, 112020, 113887, 130690, 156828, 196035, 227774, 261380, 341661, 392070, 455548, 569435, 683322, 784140, 797209, 1138870, 1366644, 1594418, 1708305, 2277740, 2391627, 3188836, 3416610, 3986045, 4783254, 6833220, 7972090, 9566508, 11958135, 15944180, 23916270, 47832540]

約数ペア:

[(1, 47832540), (2, 23916270), (3, 15944180), (4, 11958135), (5, 9566508), (6, 7972090), (7, 6833220), (10, 4783254), (12, 3986045), (14, 3416610), (15, 3188836), (20, 2391627), (21, 2277740), (28, 1708305), (30, 1594418), (35, 1366644), (42, 1138870), (60, 797209), (61, 784140), (70, 683322), (84, 569435), (105, 455548), (122, 392070), (140, 341661), (183, 261380), (210, 227774), (244, 196035), (305, 156828), (366, 130690), (420, 113887), (427, 112020), (610, 78414), (732, 65345), (854, 56010), (915, 52276), (1220, 39207), (1281, 37340), (1708, 28005), (1830, 26138), (1867, 25620), (2135, 22404), (2562, 18670), (3660, 13069), (3734, 12810), (4270, 11202), (5124, 9335), (5601, 8540), (6405, 7468)]