605858820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33547}}^1$

素因数の和:33609

約数の個数: 96

約数和(自身を含む): 1983894528

約数和(自身を除く): 1378035708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 33547, 67094, 100641, 134188, 167735, 201282, 234829, 335470, 402564, 469658, 503205, 670940, 704487, 939316, 1006410, 1174145, 1408974, 1442521, 2012820, 2348290, 2817948, 2885042, 3522435, 4327563, 4696580, 5770084, 7044870, 7212605, 8655126, 10097647, 14089740, 14425210, 17310252, 20195294, 21637815, 28850420, 30292941, 40390588, 43275630, 50488235, 60585882, 86551260, 100976470, 121171764, 151464705, 201952940, 302929410, 605858820]

約数ペア:

[(1, 605858820), (2, 302929410), (3, 201952940), (4, 151464705), (5, 121171764), (6, 100976470), (7, 86551260), (10, 60585882), (12, 50488235), (14, 43275630), (15, 40390588), (20, 30292941), (21, 28850420), (28, 21637815), (30, 20195294), (35, 17310252), (42, 14425210), (43, 14089740), (60, 10097647), (70, 8655126), (84, 7212605), (86, 7044870), (105, 5770084), (129, 4696580), (140, 4327563), (172, 3522435), (210, 2885042), (215, 2817948), (258, 2348290), (301, 2012820), (420, 1442521), (430, 1408974), (516, 1174145), (602, 1006410), (645, 939316), (860, 704487), (903, 670940), (1204, 503205), (1290, 469658), (1505, 402564), (1806, 335470), (2580, 234829), (3010, 201282), (3612, 167735), (4515, 134188), (6020, 100641), (9030, 67094), (18060, 33547)]