224570820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{120737}}^1$

素因数の和:120780

約数の個数: 48

約数和(自身を含む): 649087488

約数和(自身を除く): 424516668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 120737, 241474, 362211, 482948, 603685, 724422, 1207370, 1448844, 1811055, 2414740, 3622110, 3742847, 7244220, 7485694, 11228541, 14971388, 18714235, 22457082, 37428470, 44914164, 56142705, 74856940, 112285410, 224570820]

約数ペア:

[(1, 224570820), (2, 112285410), (3, 74856940), (4, 56142705), (5, 44914164), (6, 37428470), (10, 22457082), (12, 18714235), (15, 14971388), (20, 11228541), (30, 7485694), (31, 7244220), (60, 3742847), (62, 3622110), (93, 2414740), (124, 1811055), (155, 1448844), (186, 1207370), (310, 724422), (372, 603685), (465, 482948), (620, 362211), (930, 241474), (1860, 120737)]