141898920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1182491}}^1$

素因数の和:1182505

約数の個数: 32

約数和(自身を含む): 425697120

約数和(自身を除く): 283798200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1182491, 2364982, 3547473, 4729964, 5912455, 7094946, 9459928, 11824910, 14189892, 17737365, 23649820, 28379784, 35474730, 47299640, 70949460, 141898920]

約数ペア:

[(1, 141898920), (2, 70949460), (3, 47299640), (4, 35474730), (5, 28379784), (6, 23649820), (8, 17737365), (10, 14189892), (12, 11824910), (15, 9459928), (20, 7094946), (24, 5912455), (30, 4729964), (40, 3547473), (60, 2364982), (120, 1182491)]