113329320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72647}}^1$

素因数の和:72674

約数の個数: 64

約数和(自身を含む): 366145920

約数和(自身を除く): 252816600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 72647, 145294, 217941, 290588, 363235, 435882, 581176, 726470, 871764, 944411, 1089705, 1452940, 1743528, 1888822, 2179410, 2833233, 2905880, 3777644, 4358820, 4722055, 5666466, 7555288, 8717640, 9444110, 11332932, 14166165, 18888220, 22665864, 28332330, 37776440, 56664660, 113329320]

約数ペア:

[(1, 113329320), (2, 56664660), (3, 37776440), (4, 28332330), (5, 22665864), (6, 18888220), (8, 14166165), (10, 11332932), (12, 9444110), (13, 8717640), (15, 7555288), (20, 5666466), (24, 4722055), (26, 4358820), (30, 3777644), (39, 2905880), (40, 2833233), (52, 2179410), (60, 1888822), (65, 1743528), (78, 1452940), (104, 1089705), (120, 944411), (130, 871764), (156, 726470), (195, 581176), (260, 435882), (312, 363235), (390, 290588), (520, 217941), (780, 145294), (1560, 72647)]