130154520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1084621}}^1$

素因数の和:1084635

約数の個数: 32

約数和(自身を含む): 390463920

約数和(自身を除く): 260309400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1084621, 2169242, 3253863, 4338484, 5423105, 6507726, 8676968, 10846210, 13015452, 16269315, 21692420, 26030904, 32538630, 43384840, 65077260, 130154520]

約数ペア:

[(1, 130154520), (2, 65077260), (3, 43384840), (4, 32538630), (5, 26030904), (6, 21692420), (8, 16269315), (10, 13015452), (12, 10846210), (15, 8676968), (20, 6507726), (24, 5423105), (30, 4338484), (40, 3253863), (60, 2169242), (120, 1084621)]