10172340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1869

約数の個数: 72

約数和(自身を含む): 31868928

約数和(自身を除く): 21696588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1823, 1860, 2790, 3646, 5469, 5580, 7292, 9115, 10938, 16407, 18230, 21876, 27345, 32814, 36460, 54690, 56513, 65628, 82035, 109380, 113026, 164070, 169539, 226052, 282565, 328140, 339078, 508617, 565130, 678156, 847695, 1017234, 1130260, 1695390, 2034468, 2543085, 3390780, 5086170, 10172340]

約数ペア:

[(1, 10172340), (2, 5086170), (3, 3390780), (4, 2543085), (5, 2034468), (6, 1695390), (9, 1130260), (10, 1017234), (12, 847695), (15, 678156), (18, 565130), (20, 508617), (30, 339078), (31, 328140), (36, 282565), (45, 226052), (60, 169539), (62, 164070), (90, 113026), (93, 109380), (124, 82035), (155, 65628), (180, 56513), (186, 54690), (279, 36460), (310, 32814), (372, 27345), (465, 21876), (558, 18230), (620, 16407), (930, 10938), (1116, 9115), (1395, 7292), (1823, 5580), (1860, 5469), (2790, 3646)]