116355780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{646421}}^1$

素因数の和:646436

約数の個数: 36

約数和(自身を含む): 352946412

約数和(自身を除く): 236590632

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 646421, 1292842, 1939263, 2585684, 3232105, 3878526, 5817789, 6464210, 7757052, 9696315, 11635578, 12928420, 19392630, 23271156, 29088945, 38785260, 58177890, 116355780]

約数ペア:

[(1, 116355780), (2, 58177890), (3, 38785260), (4, 29088945), (5, 23271156), (6, 19392630), (9, 12928420), (10, 11635578), (12, 9696315), (15, 7757052), (18, 6464210), (20, 5817789), (30, 3878526), (36, 3232105), (45, 2585684), (60, 1939263), (90, 1292842), (180, 646421)]