19635133020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{327252217}}^1$

素因数の和:327252229

約数の個数: 24

約数和(自身を含む): 54978372624

約数和(自身を除く): 35343239604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 327252217, 654504434, 981756651, 1309008868, 1636261085, 1963513302, 3272522170, 3927026604, 4908783255, 6545044340, 9817566510, 19635133020]

約数ペア:

[(1, 19635133020), (2, 9817566510), (3, 6545044340), (4, 4908783255), (5, 3927026604), (6, 3272522170), (10, 1963513302), (12, 1636261085), (15, 1309008868), (20, 981756651), (30, 654504434), (60, 327252217)]