89240640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{92959}}^1$

素因数の和:92979

約数の個数: 56

約数和(自身を含む): 283342080

約数和(自身を除く): 194101440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 92959, 185918, 278877, 371836, 464795, 557754, 743672, 929590, 1115508, 1394385, 1487344, 1859180, 2231016, 2788770, 2974688, 3718360, 4462032, 5577540, 5949376, 7436720, 8924064, 11155080, 14873440, 17848128, 22310160, 29746880, 44620320, 89240640]

約数ペア:

[(1, 89240640), (2, 44620320), (3, 29746880), (4, 22310160), (5, 17848128), (6, 14873440), (8, 11155080), (10, 8924064), (12, 7436720), (15, 5949376), (16, 5577540), (20, 4462032), (24, 3718360), (30, 2974688), (32, 2788770), (40, 2231016), (48, 1859180), (60, 1487344), (64, 1394385), (80, 1115508), (96, 929590), (120, 743672), (160, 557754), (192, 464795), (240, 371836), (320, 278877), (480, 185918), (960, 92959)]