53980320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{112459}}^1$

素因数の和:112477

約数の個数: 48

約数和(自身を含む): 170039520

約数和(自身を除く): 116059200

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, 112459, 224918, 337377, 449836, 562295, 674754, 899672, 1124590, 1349508, 1686885, 1799344, 2249180, 2699016, 3373770, 3598688, 4498360, 5398032, 6747540, 8996720, 10796064, 13495080, 17993440, 26990160, 53980320]

約数ペア:

[(1, 53980320), (2, 26990160), (3, 17993440), (4, 13495080), (5, 10796064), (6, 8996720), (8, 6747540), (10, 5398032), (12, 4498360), (15, 3598688), (16, 3373770), (20, 2699016), (24, 2249180), (30, 1799344), (32, 1686885), (40, 1349508), (48, 1124590), (60, 899672), (80, 674754), (96, 562295), (120, 449836), (160, 337377), (240, 224918), (480, 112459)]