505581330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{251533}}^1$

素因数の和:251610

約数の個数: 32

約数和(自身を含む): 1231510464

約数和(自身を除く): 725929134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 251533, 503066, 754599, 1257665, 1509198, 2515330, 3772995, 7545990, 16852711, 33705422, 50558133, 84263555, 101116266, 168527110, 252790665, 505581330]

約数ペア:

[(1, 505581330), (2, 252790665), (3, 168527110), (5, 101116266), (6, 84263555), (10, 50558133), (15, 33705422), (30, 16852711), (67, 7545990), (134, 3772995), (201, 2515330), (335, 1509198), (402, 1257665), (670, 754599), (1005, 503066), (2010, 251533)]