45127080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{125353}}^1$

素因数の和:125370

約数の個数: 48

約数和(自身を含む): 146664180

約数和(自身を除く): 101537100

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, 125353, 250706, 376059, 501412, 626765, 752118, 1002824, 1128177, 1253530, 1504236, 1880295, 2256354, 2507060, 3008472, 3760590, 4512708, 5014120, 5640885, 7521180, 9025416, 11281770, 15042360, 22563540, 45127080]

約数ペア:

[(1, 45127080), (2, 22563540), (3, 15042360), (4, 11281770), (5, 9025416), (6, 7521180), (8, 5640885), (9, 5014120), (10, 4512708), (12, 3760590), (15, 3008472), (18, 2507060), (20, 2256354), (24, 1880295), (30, 1504236), (36, 1253530), (40, 1128177), (45, 1002824), (60, 752118), (72, 626765), (90, 501412), (120, 376059), (180, 250706), (360, 125353)]