47531580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 140313600

約数和(自身を除く): 92782020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 59, 60, 87, 116, 118, 145, 174, 177, 236, 290, 295, 348, 354, 435, 463, 580, 590, 708, 870, 885, 926, 1180, 1389, 1711, 1740, 1770, 1852, 2315, 2778, 3422, 3540, 4630, 5133, 5556, 6844, 6945, 8555, 9260, 10266, 13427, 13890, 17110, 20532, 25665, 26854, 27317, 27780, 34220, 40281, 51330, 53708, 54634, 67135, 80562, 81951, 102660, 109268, 134270, 136585, 161124, 163902, 201405, 268540, 273170, 327804, 402810, 409755, 546340, 792193, 805620, 819510, 1584386, 1639020, 2376579, 3168772, 3960965, 4753158, 7921930, 9506316, 11882895, 15843860, 23765790, 47531580]

約数ペア:

[(1, 47531580), (2, 23765790), (3, 15843860), (4, 11882895), (5, 9506316), (6, 7921930), (10, 4753158), (12, 3960965), (15, 3168772), (20, 2376579), (29, 1639020), (30, 1584386), (58, 819510), (59, 805620), (60, 792193), (87, 546340), (116, 409755), (118, 402810), (145, 327804), (174, 273170), (177, 268540), (236, 201405), (290, 163902), (295, 161124), (348, 136585), (354, 134270), (435, 109268), (463, 102660), (580, 81951), (590, 80562), (708, 67135), (870, 54634), (885, 53708), (926, 51330), (1180, 40281), (1389, 34220), (1711, 27780), (1740, 27317), (1770, 26854), (1852, 25665), (2315, 20532), (2778, 17110), (3422, 13890), (3540, 13427), (4630, 10266), (5133, 9260), (5556, 8555), (6844, 6945)]