135943260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2265721}}^1$

素因数の和:2265733

約数の個数: 24

約数和(自身を含む): 380641296

約数和(自身を除く): 244698036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2265721, 4531442, 6797163, 9062884, 11328605, 13594326, 22657210, 27188652, 33985815, 45314420, 67971630, 135943260]

約数ペア:

[(1, 135943260), (2, 67971630), (3, 45314420), (4, 33985815), (5, 27188652), (6, 22657210), (10, 13594326), (12, 11328605), (15, 9062884), (20, 6797163), (30, 4531442), (60, 2265721)]