3099960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 10296000

約数和(自身を除く): 7196040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 109, 120, 158, 180, 218, 237, 316, 327, 360, 395, 436, 474, 545, 632, 654, 711, 790, 872, 948, 981, 1090, 1185, 1308, 1422, 1580, 1635, 1896, 1962, 2180, 2370, 2616, 2844, 3160, 3270, 3555, 3924, 4360, 4740, 4905, 5688, 6540, 7110, 7848, 8611, 9480, 9810, 13080, 14220, 17222, 19620, 25833, 28440, 34444, 39240, 43055, 51666, 68888, 77499, 86110, 103332, 129165, 154998, 172220, 206664, 258330, 309996, 344440, 387495, 516660, 619992, 774990, 1033320, 1549980, 3099960]

約数ペア:

[(1, 3099960), (2, 1549980), (3, 1033320), (4, 774990), (5, 619992), (6, 516660), (8, 387495), (9, 344440), (10, 309996), (12, 258330), (15, 206664), (18, 172220), (20, 154998), (24, 129165), (30, 103332), (36, 86110), (40, 77499), (45, 68888), (60, 51666), (72, 43055), (79, 39240), (90, 34444), (109, 28440), (120, 25833), (158, 19620), (180, 17222), (218, 14220), (237, 13080), (316, 9810), (327, 9480), (360, 8611), (395, 7848), (436, 7110), (474, 6540), (545, 5688), (632, 4905), (654, 4740), (711, 4360), (790, 3924), (872, 3555), (948, 3270), (981, 3160), (1090, 2844), (1185, 2616), (1308, 2370), (1422, 2180), (1580, 1962), (1635, 1896)]