63699660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12203}}^1$

素因数の和:12247

約数の個数: 72

約数和(自身を含む): 199901520

約数和(自身を除く): 136201860

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, 12203, 24406, 36609, 48812, 61015, 73218, 109827, 122030, 146436, 183045, 219654, 244060, 353887, 366090, 439308, 549135, 707774, 732180, 1061661, 1098270, 1415548, 1769435, 2123322, 2196540, 3184983, 3538870, 4246644, 5308305, 6369966, 7077740, 10616610, 12739932, 15924915, 21233220, 31849830, 63699660]

約数ペア:

[(1, 63699660), (2, 31849830), (3, 21233220), (4, 15924915), (5, 12739932), (6, 10616610), (9, 7077740), (10, 6369966), (12, 5308305), (15, 4246644), (18, 3538870), (20, 3184983), (29, 2196540), (30, 2123322), (36, 1769435), (45, 1415548), (58, 1098270), (60, 1061661), (87, 732180), (90, 707774), (116, 549135), (145, 439308), (174, 366090), (180, 353887), (261, 244060), (290, 219654), (348, 183045), (435, 146436), (522, 122030), (580, 109827), (870, 73218), (1044, 61015), (1305, 48812), (1740, 36609), (2610, 24406), (5220, 12203)]