214421160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1786843}}^1$

素因数の和:1786857

約数の個数: 32

約数和(自身を含む): 643263840

約数和(自身を除く): 428842680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1786843, 3573686, 5360529, 7147372, 8934215, 10721058, 14294744, 17868430, 21442116, 26802645, 35736860, 42884232, 53605290, 71473720, 107210580, 214421160]

約数ペア:

[(1, 214421160), (2, 107210580), (3, 71473720), (4, 53605290), (5, 42884232), (6, 35736860), (8, 26802645), (10, 21442116), (12, 17868430), (15, 14294744), (20, 10721058), (24, 8934215), (30, 7147372), (40, 5360529), (60, 3573686), (120, 1786843)]