138567300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{461891}}^1$

素因数の和:461908

約数の個数: 36

約数和(自身を含む): 400922256

約数和(自身を除く): 262354956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 461891, 923782, 1385673, 1847564, 2309455, 2771346, 4618910, 5542692, 6928365, 9237820, 11547275, 13856730, 23094550, 27713460, 34641825, 46189100, 69283650, 138567300]

約数ペア:

[(1, 138567300), (2, 69283650), (3, 46189100), (4, 34641825), (5, 27713460), (6, 23094550), (10, 13856730), (12, 11547275), (15, 9237820), (20, 6928365), (25, 5542692), (30, 4618910), (50, 2771346), (60, 2309455), (75, 1847564), (100, 1385673), (150, 923782), (300, 461891)]