89685360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41521}}^1$

素因数の和:41543

約数の個数: 80

約数和(自身を含む): 308923680

約数和(自身を除く): 219238320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 41521, 83042, 124563, 166084, 207605, 249126, 332168, 373689, 415210, 498252, 622815, 664336, 747378, 830420, 996504, 1121067, 1245630, 1494756, 1660840, 1868445, 1993008, 2242134, 2491260, 2989512, 3321680, 3736890, 4484268, 4982520, 5605335, 5979024, 7473780, 8968536, 9965040, 11210670, 14947560, 17937072, 22421340, 29895120, 44842680, 89685360]

約数ペア:

[(1, 89685360), (2, 44842680), (3, 29895120), (4, 22421340), (5, 17937072), (6, 14947560), (8, 11210670), (9, 9965040), (10, 8968536), (12, 7473780), (15, 5979024), (16, 5605335), (18, 4982520), (20, 4484268), (24, 3736890), (27, 3321680), (30, 2989512), (36, 2491260), (40, 2242134), (45, 1993008), (48, 1868445), (54, 1660840), (60, 1494756), (72, 1245630), (80, 1121067), (90, 996504), (108, 830420), (120, 747378), (135, 664336), (144, 622815), (180, 498252), (216, 415210), (240, 373689), (270, 332168), (360, 249126), (432, 207605), (540, 166084), (720, 124563), (1080, 83042), (2160, 41521)]