6660528.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13463}}^1$

素因数の和:13507

約数の個数: 72

約数和(自身を含む): 220540320

約数和(自身を除く): 150263460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 13463, 26926, 40389, 53852, 67315, 80778, 121167, 134630, 161556, 201945, 242334, 269260, 390427, 403890, 484668, 605835, 780854, 807780, 1171281, 1211670, 1561708, 1952135, 2342562, 2423340, 3513843, 3904270, 4685124, 5856405, 7027686, 7808540, 11712810, 14055372, 17569215, 23425620, 35138430, 70276860]

約数ペア:

[(1, 70276860), (2, 35138430), (3, 23425620), (4, 17569215), (5, 14055372), (6, 11712810), (9, 7808540), (10, 7027686), (12, 5856405), (15, 4685124), (18, 3904270), (20, 3513843), (29, 2423340), (30, 2342562), (36, 1952135), (45, 1561708), (58, 1211670), (60, 1171281), (87, 807780), (90, 780854), (116, 605835), (145, 484668), (174, 403890), (180, 390427), (261, 269260), (290, 242334), (348, 201945), (435, 161556), (522, 134630), (580, 121167), (870, 80778), (1044, 67315), (1305, 53852), (1740, 40389), (2610, 26926), (5220, 13463)]