22019960730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{98669}}^1$

素因数の和:98895

約数の個数: 64

約数和(自身を含む): 54390061440

約数和(自身を除く): 32370100710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 173, 215, 258, 346, 430, 519, 645, 865, 1038, 1290, 1730, 2595, 5190, 7439, 14878, 22317, 37195, 44634, 74390, 98669, 111585, 197338, 223170, 296007, 493345, 592014, 986690, 1480035, 2960070, 4242767, 8485534, 12728301, 17069737, 21213835, 25456602, 34139474, 42427670, 51209211, 63641505, 85348685, 102418422, 127283010, 170697370, 256046055, 512092110, 733998691, 1467997382, 2201996073, 3669993455, 4403992146, 7339986910, 11009980365, 22019960730]

約数ペア:

[(1, 22019960730), (2, 11009980365), (3, 7339986910), (5, 4403992146), (6, 3669993455), (10, 2201996073), (15, 1467997382), (30, 733998691), (43, 512092110), (86, 256046055), (129, 170697370), (173, 127283010), (215, 102418422), (258, 85348685), (346, 63641505), (430, 51209211), (519, 42427670), (645, 34139474), (865, 25456602), (1038, 21213835), (1290, 17069737), (1730, 12728301), (2595, 8485534), (5190, 4242767), (7439, 2960070), (14878, 1480035), (22317, 986690), (37195, 592014), (44634, 493345), (74390, 296007), (98669, 223170), (111585, 197338)]