23498700

素因数分解:

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

素因数の和:156

約数の個数: 144

約数和(自身を含む): 73224480

約数和(自身を除く): 49725780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 37, 50, 58, 60, 73, 74, 75, 87, 100, 111, 116, 145, 146, 148, 150, 174, 185, 219, 222, 290, 292, 300, 348, 365, 370, 435, 438, 444, 555, 580, 725, 730, 740, 870, 876, 925, 1073, 1095, 1110, 1450, 1460, 1740, 1825, 1850, 2117, 2146, 2175, 2190, 2220, 2701, 2775, 2900, 3219, 3650, 3700, 4234, 4292, 4350, 4380, 5365, 5402, 5475, 5550, 6351, 6438, 7300, 8103, 8468, 8700, 10585, 10730, 10804, 10950, 11100, 12702, 12876, 13505, 16095, 16206, 21170, 21460, 21900, 25404, 26825, 27010, 31755, 32190, 32412, 40515, 42340, 52925, 53650, 54020, 63510, 64380, 67525, 78329, 80475, 81030, 105850, 107300, 127020, 135050, 156658, 158775, 160950, 162060, 202575, 211700, 234987, 270100, 313316, 317550, 321900, 391645, 405150, 469974, 635100, 783290, 810300, 939948, 1174935, 1566580, 1958225, 2349870, 3916450, 4699740, 5874675, 7832900, 11749350, 23498700]

約数ペア:

[(1, 23498700), (2, 11749350), (3, 7832900), (4, 5874675), (5, 4699740), (6, 3916450), (10, 2349870), (12, 1958225), (15, 1566580), (20, 1174935), (25, 939948), (29, 810300), (30, 783290), (37, 635100), (50, 469974), (58, 405150), (60, 391645), (73, 321900), (74, 317550), (75, 313316), (87, 270100), (100, 234987), (111, 211700), (116, 202575), (145, 162060), (146, 160950), (148, 158775), (150, 156658), (174, 135050), (185, 127020), (219, 107300), (222, 105850), (290, 81030), (292, 80475), (300, 78329), (348, 67525), (365, 64380), (370, 63510), (435, 54020), (438, 53650), (444, 52925), (555, 42340), (580, 40515), (725, 32412), (730, 32190), (740, 31755), (870, 27010), (876, 26825), (925, 25404), (1073, 21900), (1095, 21460), (1110, 21170), (1450, 16206), (1460, 16095), (1740, 13505), (1825, 12876), (1850, 12702), (2117, 11100), (2146, 10950), (2175, 10804), (2190, 10730), (2220, 10585), (2701, 8700), (2775, 8468), (2900, 8103), (3219, 7300), (3650, 6438), (3700, 6351), (4234, 5550), (4292, 5475), (4350, 5402), (4380, 5365)]