111814020

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{7669}}^1$

素因数の和:7696

約数の個数: 84

約数和(自身を含む): 352099020

約数和(自身を除く): 240285000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 7669, 14580, 15338, 23007, 30676, 38345, 46014, 69021, 76690, 92028, 115035, 138042, 153380, 207063, 230070, 276084, 345105, 414126, 460140, 621189, 690210, 828252, 1035315, 1242378, 1380420, 1863567, 2070630, 2484756, 3105945, 3727134, 4141260, 5590701, 6211890, 7454268, 9317835, 11181402, 12423780, 18635670, 22362804, 27953505, 37271340, 55907010, 111814020]

約数ペア:

[(1, 111814020), (2, 55907010), (3, 37271340), (4, 27953505), (5, 22362804), (6, 18635670), (9, 12423780), (10, 11181402), (12, 9317835), (15, 7454268), (18, 6211890), (20, 5590701), (27, 4141260), (30, 3727134), (36, 3105945), (45, 2484756), (54, 2070630), (60, 1863567), (81, 1380420), (90, 1242378), (108, 1035315), (135, 828252), (162, 690210), (180, 621189), (243, 460140), (270, 414126), (324, 345105), (405, 276084), (486, 230070), (540, 207063), (729, 153380), (810, 138042), (972, 115035), (1215, 92028), (1458, 76690), (1620, 69021), (2430, 46014), (2916, 38345), (3645, 30676), (4860, 23007), (7290, 15338), (7669, 14580)]