89260320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{185959}}^1$

素因数の和:185977

約数の個数: 48

約数和(自身を含む): 281171520

約数和(自身を除く): 191911200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 185959, 371918, 557877, 743836, 929795, 1115754, 1487672, 1859590, 2231508, 2789385, 2975344, 3719180, 4463016, 5578770, 5950688, 7438360, 8926032, 11157540, 14876720, 17852064, 22315080, 29753440, 44630160, 89260320]

約数ペア:

[(1, 89260320), (2, 44630160), (3, 29753440), (4, 22315080), (5, 17852064), (6, 14876720), (8, 11157540), (10, 8926032), (12, 7438360), (15, 5950688), (16, 5578770), (20, 4463016), (24, 3719180), (30, 2975344), (32, 2789385), (40, 2231508), (48, 1859590), (60, 1487672), (80, 1115754), (96, 929795), (120, 743836), (160, 557877), (240, 371918), (480, 185959)]