27195970920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5270537}}^1$

素因数の和:5270594

約数の個数: 64

約数和(自身を含む): 83485321920

約数和(自身を除く): 56289351000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 5270537, 10541074, 15811611, 21082148, 26352685, 31623222, 42164296, 52705370, 63246444, 79058055, 105410740, 126492888, 158116110, 210821480, 226633091, 316232220, 453266182, 632464440, 679899273, 906532364, 1133165455, 1359798546, 1813064728, 2266330910, 2719597092, 3399496365, 4532661820, 5439194184, 6798992730, 9065323640, 13597985460, 27195970920]

約数ペア:

[(1, 27195970920), (2, 13597985460), (3, 9065323640), (4, 6798992730), (5, 5439194184), (6, 4532661820), (8, 3399496365), (10, 2719597092), (12, 2266330910), (15, 1813064728), (20, 1359798546), (24, 1133165455), (30, 906532364), (40, 679899273), (43, 632464440), (60, 453266182), (86, 316232220), (120, 226633091), (129, 210821480), (172, 158116110), (215, 126492888), (258, 105410740), (344, 79058055), (430, 63246444), (516, 52705370), (645, 42164296), (860, 31623222), (1032, 26352685), (1290, 21082148), (1720, 15811611), (2580, 10541074), (5160, 5270537)]