66201420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7307}}^1$

素因数の和:7470

約数の個数: 48

約数和(自身を含む): 186617088

約数和(自身を除く): 120415668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 7307, 9060, 14614, 21921, 29228, 36535, 43842, 73070, 87684, 109605, 146140, 219210, 438420, 1103357, 2206714, 3310071, 4413428, 5516785, 6620142, 11033570, 13240284, 16550355, 22067140, 33100710, 66201420]

約数ペア:

[(1, 66201420), (2, 33100710), (3, 22067140), (4, 16550355), (5, 13240284), (6, 11033570), (10, 6620142), (12, 5516785), (15, 4413428), (20, 3310071), (30, 2206714), (60, 1103357), (151, 438420), (302, 219210), (453, 146140), (604, 109605), (755, 87684), (906, 73070), (1510, 43842), (1812, 36535), (2265, 29228), (3020, 21921), (4530, 14614), (7307, 9060)]