162861570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{603191}}^1$

素因数の和:603207

約数の個数: 32

約数和(自身を含む): 434298240

約数和(自身を除く): 271436670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 603191, 1206382, 1809573, 3015955, 3619146, 5428719, 6031910, 9047865, 10857438, 16286157, 18095730, 27143595, 32572314, 54287190, 81430785, 162861570]

約数ペア:

[(1, 162861570), (2, 81430785), (3, 54287190), (5, 32572314), (6, 27143595), (9, 18095730), (10, 16286157), (15, 10857438), (18, 9047865), (27, 6031910), (30, 5428719), (45, 3619146), (54, 3015955), (90, 1809573), (135, 1206382), (270, 603191)]