133023780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{739021}}^1$

素因数の和:739036

約数の個数: 36

約数和(自身を含む): 403506012

約数和(自身を除く): 270482232

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 739021, 1478042, 2217063, 2956084, 3695105, 4434126, 6651189, 7390210, 8868252, 11085315, 13302378, 14780420, 22170630, 26604756, 33255945, 44341260, 66511890, 133023780]

約数ペア:

[(1, 133023780), (2, 66511890), (3, 44341260), (4, 33255945), (5, 26604756), (6, 22170630), (9, 14780420), (10, 13302378), (12, 11085315), (15, 8868252), (18, 7390210), (20, 6651189), (30, 4434126), (36, 3695105), (45, 2956084), (60, 2217063), (90, 1478042), (180, 739021)]