151185240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{419959}}^1$

素因数の和:419976

約数の個数: 48

約数和(自身を含む): 491353200

約数和(自身を除く): 340167960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 419959, 839918, 1259877, 1679836, 2099795, 2519754, 3359672, 3779631, 4199590, 5039508, 6299385, 7559262, 8399180, 10079016, 12598770, 15118524, 16798360, 18898155, 25197540, 30237048, 37796310, 50395080, 75592620, 151185240]

約数ペア:

[(1, 151185240), (2, 75592620), (3, 50395080), (4, 37796310), (5, 30237048), (6, 25197540), (8, 18898155), (9, 16798360), (10, 15118524), (12, 12598770), (15, 10079016), (18, 8399180), (20, 7559262), (24, 6299385), (30, 5039508), (36, 4199590), (40, 3779631), (45, 3359672), (60, 2519754), (72, 2099795), (90, 1679836), (120, 1259877), (180, 839918), (360, 419959)]