246242520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{684007}}^1$

素因数の和:684024

約数の個数: 48

約数和(自身を含む): 800289360

約数和(自身を除く): 554046840

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, 684007, 1368014, 2052021, 2736028, 3420035, 4104042, 5472056, 6156063, 6840070, 8208084, 10260105, 12312126, 13680140, 16416168, 20520210, 24624252, 27360280, 30780315, 41040420, 49248504, 61560630, 82080840, 123121260, 246242520]

約数ペア:

[(1, 246242520), (2, 123121260), (3, 82080840), (4, 61560630), (5, 49248504), (6, 41040420), (8, 30780315), (9, 27360280), (10, 24624252), (12, 20520210), (15, 16416168), (18, 13680140), (20, 12312126), (24, 10260105), (30, 8208084), (36, 6840070), (40, 6156063), (45, 5472056), (60, 4104042), (72, 3420035), (90, 2736028), (120, 2052021), (180, 1368014), (360, 684007)]