8940794130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{259379}}^1$

素因数の和:259775

約数の個数: 48

約数和(自身を含む): 23306849280

約数和(自身を除く): 14366055150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 383, 766, 1149, 1915, 2298, 3447, 3830, 5745, 6894, 11490, 17235, 34470, 259379, 518758, 778137, 1296895, 1556274, 2334411, 2593790, 3890685, 4668822, 7781370, 11672055, 23344110, 99342157, 198684314, 298026471, 496710785, 596052942, 894079413, 993421570, 1490132355, 1788158826, 2980264710, 4470397065, 8940794130]

約数ペア:

[(1, 8940794130), (2, 4470397065), (3, 2980264710), (5, 1788158826), (6, 1490132355), (9, 993421570), (10, 894079413), (15, 596052942), (18, 496710785), (30, 298026471), (45, 198684314), (90, 99342157), (383, 23344110), (766, 11672055), (1149, 7781370), (1915, 4668822), (2298, 3890685), (3447, 2593790), (3830, 2334411), (5745, 1556274), (6894, 1296895), (11490, 778137), (17235, 518758), (34470, 259379)]