453422190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1162621}}^1$

素因数の和:1162644

約数の個数: 32

約数和(自身を含む): 1171922976

約数和(自身を除く): 718500786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1162621, 2325242, 3487863, 5813105, 6975726, 11626210, 15114073, 17439315, 30228146, 34878630, 45342219, 75570365, 90684438, 151140730, 226711095, 453422190]

約数ペア:

[(1, 453422190), (2, 226711095), (3, 151140730), (5, 90684438), (6, 75570365), (10, 45342219), (13, 34878630), (15, 30228146), (26, 17439315), (30, 15114073), (39, 11626210), (65, 6975726), (78, 5813105), (130, 3487863), (195, 2325242), (390, 1162621)]