2109867120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2930371}}^1$

素因数の和:2930390

約数の個数: 60

約数和(自身を含む): 7085639496

約数和(自身を除く): 4975772376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2930371, 5860742, 8791113, 11721484, 14651855, 17582226, 23442968, 26373339, 29303710, 35164452, 43955565, 46885936, 52746678, 58607420, 70328904, 87911130, 105493356, 117214840, 131866695, 140657808, 175822260, 210986712, 234429680, 263733390, 351644520, 421973424, 527466780, 703289040, 1054933560, 2109867120]

約数ペア:

[(1, 2109867120), (2, 1054933560), (3, 703289040), (4, 527466780), (5, 421973424), (6, 351644520), (8, 263733390), (9, 234429680), (10, 210986712), (12, 175822260), (15, 140657808), (16, 131866695), (18, 117214840), (20, 105493356), (24, 87911130), (30, 70328904), (36, 58607420), (40, 52746678), (45, 46885936), (48, 43955565), (60, 35164452), (72, 29303710), (80, 26373339), (90, 23442968), (120, 17582226), (144, 14651855), (180, 11721484), (240, 8791113), (360, 5860742), (720, 2930371)]