56820360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{473503}}^1$

素因数の和:473517

約数の個数: 32

約数和(自身を含む): 170461440

約数和(自身を除く): 113641080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 473503, 947006, 1420509, 1894012, 2367515, 2841018, 3788024, 4735030, 5682036, 7102545, 9470060, 11364072, 14205090, 18940120, 28410180, 56820360]

約数ペア:

[(1, 56820360), (2, 28410180), (3, 18940120), (4, 14205090), (5, 11364072), (6, 9470060), (8, 7102545), (10, 5682036), (12, 4735030), (15, 3788024), (20, 2841018), (24, 2367515), (30, 1894012), (40, 1420509), (60, 947006), (120, 473503)]