69286680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{192463}}^1$

素因数の和:192480

約数の個数: 48

約数和(自身を含む): 225182880

約数和(自身を除く): 155896200

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, 192463, 384926, 577389, 769852, 962315, 1154778, 1539704, 1732167, 1924630, 2309556, 2886945, 3464334, 3849260, 4619112, 5773890, 6928668, 7698520, 8660835, 11547780, 13857336, 17321670, 23095560, 34643340, 69286680]

約数ペア:

[(1, 69286680), (2, 34643340), (3, 23095560), (4, 17321670), (5, 13857336), (6, 11547780), (8, 8660835), (9, 7698520), (10, 6928668), (12, 5773890), (15, 4619112), (18, 3849260), (20, 3464334), (24, 2886945), (30, 2309556), (36, 1924630), (40, 1732167), (45, 1539704), (60, 1154778), (72, 962315), (90, 769852), (120, 577389), (180, 384926), (360, 192463)]