120304710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{445573}}^1$

素因数の和:445589

約数の個数: 32

約数和(自身を含む): 320813280

約数和(自身を除く): 200508570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 445573, 891146, 1336719, 2227865, 2673438, 4010157, 4455730, 6683595, 8020314, 12030471, 13367190, 20050785, 24060942, 40101570, 60152355, 120304710]

約数ペア:

[(1, 120304710), (2, 60152355), (3, 40101570), (5, 24060942), (6, 20050785), (9, 13367190), (10, 12030471), (15, 8020314), (18, 6683595), (27, 4455730), (30, 4010157), (45, 2673438), (54, 2227865), (90, 1336719), (135, 891146), (270, 445573)]