4699740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 14172480

約数和(自身を除く): 9472740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 37, 58, 60, 73, 74, 87, 111, 116, 145, 146, 148, 174, 185, 219, 222, 290, 292, 348, 365, 370, 435, 438, 444, 555, 580, 730, 740, 870, 876, 1073, 1095, 1110, 1460, 1740, 2117, 2146, 2190, 2220, 2701, 3219, 4234, 4292, 4380, 5365, 5402, 6351, 6438, 8103, 8468, 10585, 10730, 10804, 12702, 12876, 13505, 16095, 16206, 21170, 21460, 25404, 27010, 31755, 32190, 32412, 40515, 42340, 54020, 63510, 64380, 78329, 81030, 127020, 156658, 162060, 234987, 313316, 391645, 469974, 783290, 939948, 1174935, 1566580, 2349870, 4699740]

約数ペア:

[(1, 4699740), (2, 2349870), (3, 1566580), (4, 1174935), (5, 939948), (6, 783290), (10, 469974), (12, 391645), (15, 313316), (20, 234987), (29, 162060), (30, 156658), (37, 127020), (58, 81030), (60, 78329), (73, 64380), (74, 63510), (87, 54020), (111, 42340), (116, 40515), (145, 32412), (146, 32190), (148, 31755), (174, 27010), (185, 25404), (219, 21460), (222, 21170), (290, 16206), (292, 16095), (348, 13505), (365, 12876), (370, 12702), (435, 10804), (438, 10730), (444, 10585), (555, 8468), (580, 8103), (730, 6438), (740, 6351), (870, 5402), (876, 5365), (1073, 4380), (1095, 4292), (1110, 4234), (1460, 3219), (1740, 2701), (2117, 2220), (2146, 2190)]