89294640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{372061}}^1$

素因数の和:372077

約数の個数: 40

約数和(自身を含む): 276814128

約数和(自身を除く): 187519488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 372061, 744122, 1116183, 1488244, 1860305, 2232366, 2976488, 3720610, 4464732, 5580915, 5952976, 7441220, 8929464, 11161830, 14882440, 17858928, 22323660, 29764880, 44647320, 89294640]

約数ペア:

[(1, 89294640), (2, 44647320), (3, 29764880), (4, 22323660), (5, 17858928), (6, 14882440), (8, 11161830), (10, 8929464), (12, 7441220), (15, 5952976), (16, 5580915), (20, 4464732), (24, 3720610), (30, 2976488), (40, 2232366), (48, 1860305), (60, 1488244), (80, 1116183), (120, 744122), (240, 372061)]