2141567160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3137}}^1\times {\mathrm{5689}}^1$

素因数の和:8840

約数の個数: 64

約数和(自身を含む): 6427879200

約数和(自身を除く): 4286312040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3137, 5689, 6274, 9411, 11378, 12548, 15685, 17067, 18822, 22756, 25096, 28445, 31370, 34134, 37644, 45512, 47055, 56890, 62740, 68268, 75288, 85335, 94110, 113780, 125480, 136536, 170670, 188220, 227560, 341340, 376440, 682680, 17846393, 35692786, 53539179, 71385572, 89231965, 107078358, 142771144, 178463930, 214156716, 267695895, 356927860, 428313432, 535391790, 713855720, 1070783580, 2141567160]

約数ペア:

[(1, 2141567160), (2, 1070783580), (3, 713855720), (4, 535391790), (5, 428313432), (6, 356927860), (8, 267695895), (10, 214156716), (12, 178463930), (15, 142771144), (20, 107078358), (24, 89231965), (30, 71385572), (40, 53539179), (60, 35692786), (120, 17846393), (3137, 682680), (5689, 376440), (6274, 341340), (9411, 227560), (11378, 188220), (12548, 170670), (15685, 136536), (17067, 125480), (18822, 113780), (22756, 94110), (25096, 85335), (28445, 75288), (31370, 68268), (34134, 62740), (37644, 56890), (45512, 47055)]