146707560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{407521}}^1$

素因数の和:407538

約数の個数: 48

約数和(自身を含む): 476800740

約数和(自身を除く): 330093180

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, 407521, 815042, 1222563, 1630084, 2037605, 2445126, 3260168, 3667689, 4075210, 4890252, 6112815, 7335378, 8150420, 9780504, 12225630, 14670756, 16300840, 18338445, 24451260, 29341512, 36676890, 48902520, 73353780, 146707560]

約数ペア:

[(1, 146707560), (2, 73353780), (3, 48902520), (4, 36676890), (5, 29341512), (6, 24451260), (8, 18338445), (9, 16300840), (10, 14670756), (12, 12225630), (15, 9780504), (18, 8150420), (20, 7335378), (24, 6112815), (30, 4890252), (36, 4075210), (40, 3667689), (45, 3260168), (60, 2445126), (72, 2037605), (90, 1630084), (120, 1222563), (180, 815042), (360, 407521)]