1187190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4397}}^1$

素因数の和:4413

約数の個数: 32

約数和(自身を含む): 3166560

約数和(自身を除く): 1979370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4397, 8794, 13191, 21985, 26382, 39573, 43970, 65955, 79146, 118719, 131910, 197865, 237438, 395730, 593595, 1187190]

約数ペア:

[(1, 1187190), (2, 593595), (3, 395730), (5, 237438), (6, 197865), (9, 131910), (10, 118719), (15, 79146), (18, 65955), (27, 43970), (30, 39573), (45, 26382), (54, 21985), (90, 13191), (135, 8794), (270, 4397)]