139393929900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{10805731}}^1$

素因数の和:10805791

約数の個数: 72

約数和(自身を含む): 412692516544

約数和(自身を除く): 273298586644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 6450, 12900, 10805731, 21611462, 32417193, 43222924, 54028655, 64834386, 108057310, 129668772, 162085965, 216114620, 270143275, 324171930, 464646433, 540286550, 648343860, 810429825, 929292866, 1080573100, 1393939299, 1620859650, 1858585732, 2323232165, 2787878598, 3241719300, 4646464330, 5575757196, 6969696495, 9292928660, 11616160825, 13939392990, 23232321650, 27878785980, 34848482475, 46464643300, 69696964950, 139393929900]

約数ペア:

[(1, 139393929900), (2, 69696964950), (3, 46464643300), (4, 34848482475), (5, 27878785980), (6, 23232321650), (10, 13939392990), (12, 11616160825), (15, 9292928660), (20, 6969696495), (25, 5575757196), (30, 4646464330), (43, 3241719300), (50, 2787878598), (60, 2323232165), (75, 1858585732), (86, 1620859650), (100, 1393939299), (129, 1080573100), (150, 929292866), (172, 810429825), (215, 648343860), (258, 540286550), (300, 464646433), (430, 324171930), (516, 270143275), (645, 216114620), (860, 162085965), (1075, 129668772), (1290, 108057310), (2150, 64834386), (2580, 54028655), (3225, 43222924), (4300, 32417193), (6450, 21611462), (12900, 10805731)]