2431350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{1801}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 6703440

約数和(自身を除く): 4272090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 1801, 3602, 5403, 9005, 10806, 16209, 18010, 27015, 32418, 45025, 48627, 54030, 81045, 90050, 97254, 135075, 162090, 243135, 270150, 405225, 486270, 810450, 1215675, 2431350]

約数ペア:

[(1, 2431350), (2, 1215675), (3, 810450), (5, 486270), (6, 405225), (9, 270150), (10, 243135), (15, 162090), (18, 135075), (25, 97254), (27, 90050), (30, 81045), (45, 54030), (50, 48627), (54, 45025), (75, 32418), (90, 27015), (135, 18010), (150, 16209), (225, 10806), (270, 9005), (450, 5403), (675, 3602), (1350, 1801)]