56980320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{118709}}^1$

素因数の和:118727

約数の個数: 48

約数和(自身を含む): 179489520

約数和(自身を除く): 122509200

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, 118709, 237418, 356127, 474836, 593545, 712254, 949672, 1187090, 1424508, 1780635, 1899344, 2374180, 2849016, 3561270, 3798688, 4748360, 5698032, 7122540, 9496720, 11396064, 14245080, 18993440, 28490160, 56980320]

約数ペア:

[(1, 56980320), (2, 28490160), (3, 18993440), (4, 14245080), (5, 11396064), (6, 9496720), (8, 7122540), (10, 5698032), (12, 4748360), (15, 3798688), (16, 3561270), (20, 2849016), (24, 2374180), (30, 1899344), (32, 1780635), (40, 1424508), (48, 1187090), (60, 949672), (80, 712254), (96, 593545), (120, 474836), (160, 356127), (240, 237418), (480, 118709)]