151327080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{420353}}^1$

素因数の和:420370

約数の個数: 48

約数和(自身を含む): 491814180

約数和(自身を除く): 340487100

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, 420353, 840706, 1261059, 1681412, 2101765, 2522118, 3362824, 3783177, 4203530, 5044236, 6305295, 7566354, 8407060, 10088472, 12610590, 15132708, 16814120, 18915885, 25221180, 30265416, 37831770, 50442360, 75663540, 151327080]

約数ペア:

[(1, 151327080), (2, 75663540), (3, 50442360), (4, 37831770), (5, 30265416), (6, 25221180), (8, 18915885), (9, 16814120), (10, 15132708), (12, 12610590), (15, 10088472), (18, 8407060), (20, 7566354), (24, 6305295), (30, 5044236), (36, 4203530), (40, 3783177), (45, 3362824), (60, 2522118), (72, 2101765), (90, 1681412), (120, 1261059), (180, 840706), (360, 420353)]