214056540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13669}}^1$

素因数の和:13716

約数の個数: 96

約数和(自身を含む): 688968000

約数和(自身を除く): 474911460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 13669, 15660, 27338, 41007, 54676, 68345, 82014, 123021, 136690, 164028, 205035, 246042, 273380, 369063, 396401, 410070, 492084, 615105, 738126, 792802, 820140, 1189203, 1230210, 1476252, 1585604, 1845315, 1982005, 2378406, 2460420, 3567609, 3690630, 3964010, 4756812, 5946015, 7135218, 7381260, 7928020, 10702827, 11892030, 14270436, 17838045, 21405654, 23784060, 35676090, 42811308, 53514135, 71352180, 107028270, 214056540]

約数ペア:

[(1, 214056540), (2, 107028270), (3, 71352180), (4, 53514135), (5, 42811308), (6, 35676090), (9, 23784060), (10, 21405654), (12, 17838045), (15, 14270436), (18, 11892030), (20, 10702827), (27, 7928020), (29, 7381260), (30, 7135218), (36, 5946015), (45, 4756812), (54, 3964010), (58, 3690630), (60, 3567609), (87, 2460420), (90, 2378406), (108, 1982005), (116, 1845315), (135, 1585604), (145, 1476252), (174, 1230210), (180, 1189203), (261, 820140), (270, 792802), (290, 738126), (348, 615105), (435, 492084), (522, 410070), (540, 396401), (580, 369063), (783, 273380), (870, 246042), (1044, 205035), (1305, 164028), (1566, 136690), (1740, 123021), (2610, 82014), (3132, 68345), (3915, 54676), (5220, 41007), (7830, 27338), (13669, 15660)]