72435810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{142031}}^1$

素因数の和:142058

約数の個数: 32

約数和(自身を含む): 184073472

約数和(自身を除く): 111637662

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 142031, 284062, 426093, 710155, 852186, 1420310, 2130465, 2414527, 4260930, 4829054, 7243581, 12072635, 14487162, 24145270, 36217905, 72435810]

約数ペア:

[(1, 72435810), (2, 36217905), (3, 24145270), (5, 14487162), (6, 12072635), (10, 7243581), (15, 4829054), (17, 4260930), (30, 2414527), (34, 2130465), (51, 1420310), (85, 852186), (102, 710155), (170, 426093), (255, 284062), (510, 142031)]