12138600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{20231}}^1$

素因数の和:20250

約数の個数: 48

約数和(自身を含む): 37631520

約数和(自身を除く): 25492920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 20231, 40462, 60693, 80924, 101155, 121386, 161848, 202310, 242772, 303465, 404620, 485544, 505775, 606930, 809240, 1011550, 1213860, 1517325, 2023100, 2427720, 3034650, 4046200, 6069300, 12138600]

約数ペア:

[(1, 12138600), (2, 6069300), (3, 4046200), (4, 3034650), (5, 2427720), (6, 2023100), (8, 1517325), (10, 1213860), (12, 1011550), (15, 809240), (20, 606930), (24, 505775), (25, 485544), (30, 404620), (40, 303465), (50, 242772), (60, 202310), (75, 161848), (100, 121386), (120, 101155), (150, 80924), (200, 60693), (300, 40462), (600, 20231)]