98156740620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2544239}}^1$

素因数の和:2544894

約数の個数: 48

約数和(自身を含む): 275266414080

約数和(自身を除く): 177109673460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643, 1286, 1929, 2572, 3215, 3858, 6430, 7716, 9645, 12860, 19290, 38580, 2544239, 5088478, 7632717, 10176956, 12721195, 15265434, 25442390, 30530868, 38163585, 50884780, 76327170, 152654340, 1635945677, 3271891354, 4907837031, 6543782708, 8179728385, 9815674062, 16359456770, 19631348124, 24539185155, 32718913540, 49078370310, 98156740620]

約数ペア:

[(1, 98156740620), (2, 49078370310), (3, 32718913540), (4, 24539185155), (5, 19631348124), (6, 16359456770), (10, 9815674062), (12, 8179728385), (15, 6543782708), (20, 4907837031), (30, 3271891354), (60, 1635945677), (643, 152654340), (1286, 76327170), (1929, 50884780), (2572, 38163585), (3215, 30530868), (3858, 25442390), (6430, 15265434), (7716, 12721195), (9645, 10176956), (12860, 7632717), (19290, 5088478), (38580, 2544239)]