8379180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 26611200

約数和(自身を除く): 18232020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 177, 180, 236, 263, 270, 295, 354, 526, 531, 540, 590, 708, 789, 885, 1052, 1062, 1180, 1315, 1578, 1593, 1770, 2124, 2367, 2630, 2655, 3156, 3186, 3540, 3945, 4734, 5260, 5310, 6372, 7101, 7890, 7965, 9468, 10620, 11835, 14202, 15517, 15780, 15930, 23670, 28404, 31034, 31860, 35505, 46551, 47340, 62068, 71010, 77585, 93102, 139653, 142020, 155170, 186204, 232755, 279306, 310340, 418959, 465510, 558612, 698265, 837918, 931020, 1396530, 1675836, 2094795, 2793060, 4189590, 8379180]

約数ペア:

[(1, 8379180), (2, 4189590), (3, 2793060), (4, 2094795), (5, 1675836), (6, 1396530), (9, 931020), (10, 837918), (12, 698265), (15, 558612), (18, 465510), (20, 418959), (27, 310340), (30, 279306), (36, 232755), (45, 186204), (54, 155170), (59, 142020), (60, 139653), (90, 93102), (108, 77585), (118, 71010), (135, 62068), (177, 47340), (180, 46551), (236, 35505), (263, 31860), (270, 31034), (295, 28404), (354, 23670), (526, 15930), (531, 15780), (540, 15517), (590, 14202), (708, 11835), (789, 10620), (885, 9468), (1052, 7965), (1062, 7890), (1180, 7101), (1315, 6372), (1578, 5310), (1593, 5260), (1770, 4734), (2124, 3945), (2367, 3540), (2630, 3186), (2655, 3156)]