28490160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{118709}}^1$

素因数の和:118725

約数の個数: 40

約数和(自身を含む): 88320240

約数和(自身を除く): 59830080

約数列:

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

約数ペア:

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