2382060

素因数分解:

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

素因数の和:115

約数の個数: 72

約数和(自身を含む): 7091280

約数和(自身を除く): 4709220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 37, 58, 60, 74, 87, 111, 116, 145, 148, 174, 185, 222, 290, 348, 370, 435, 444, 555, 580, 740, 870, 1073, 1110, 1369, 1740, 2146, 2220, 2738, 3219, 4107, 4292, 5365, 5476, 6438, 6845, 8214, 10730, 12876, 13690, 16095, 16428, 20535, 21460, 27380, 32190, 39701, 41070, 64380, 79402, 82140, 119103, 158804, 198505, 238206, 397010, 476412, 595515, 794020, 1191030, 2382060]

約数ペア:

[(1, 2382060), (2, 1191030), (3, 794020), (4, 595515), (5, 476412), (6, 397010), (10, 238206), (12, 198505), (15, 158804), (20, 119103), (29, 82140), (30, 79402), (37, 64380), (58, 41070), (60, 39701), (74, 32190), (87, 27380), (111, 21460), (116, 20535), (145, 16428), (148, 16095), (174, 13690), (185, 12876), (222, 10730), (290, 8214), (348, 6845), (370, 6438), (435, 5476), (444, 5365), (555, 4292), (580, 4107), (740, 3219), (870, 2738), (1073, 2220), (1110, 2146), (1369, 1740)]