85320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 288000

約数和(自身を除く): 202680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1896, 2133, 2370, 2844, 3160, 3555, 4266, 4740, 5688, 7110, 8532, 9480, 10665, 14220, 17064, 21330, 28440, 42660, 85320]

約数ペア:

[(1, 85320), (2, 42660), (3, 28440), (4, 21330), (5, 17064), (6, 14220), (8, 10665), (9, 9480), (10, 8532), (12, 7110), (15, 5688), (18, 4740), (20, 4266), (24, 3555), (27, 3160), (30, 2844), (36, 2370), (40, 2133), (45, 1896), (54, 1580), (60, 1422), (72, 1185), (79, 1080), (90, 948), (108, 790), (120, 711), (135, 632), (158, 540), (180, 474), (216, 395), (237, 360), (270, 316)]