66937020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16651}}^1$

素因数の和:16730

約数の個数: 48

約数和(自身を含む): 190232448

約数和(自身を除く): 123295428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 16651, 33302, 49953, 66604, 83255, 99906, 166510, 199812, 249765, 333020, 499530, 999060, 1115617, 2231234, 3346851, 4462468, 5578085, 6693702, 11156170, 13387404, 16734255, 22312340, 33468510, 66937020]

約数ペア:

[(1, 66937020), (2, 33468510), (3, 22312340), (4, 16734255), (5, 13387404), (6, 11156170), (10, 6693702), (12, 5578085), (15, 4462468), (20, 3346851), (30, 2231234), (60, 1115617), (67, 999060), (134, 499530), (201, 333020), (268, 249765), (335, 199812), (402, 166510), (670, 99906), (804, 83255), (1005, 66604), (1340, 49953), (2010, 33302), (4020, 16651)]