12003240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4349}}^1$

素因数の和:4386

約数の個数: 64

約数和(自身を含む): 37584000

約数和(自身を除く): 25580760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 4349, 8698, 13047, 17396, 21745, 26094, 34792, 43490, 52188, 65235, 86980, 100027, 104376, 130470, 173960, 200054, 260940, 300081, 400108, 500135, 521880, 600162, 800216, 1000270, 1200324, 1500405, 2000540, 2400648, 3000810, 4001080, 6001620, 12003240]

約数ペア:

[(1, 12003240), (2, 6001620), (3, 4001080), (4, 3000810), (5, 2400648), (6, 2000540), (8, 1500405), (10, 1200324), (12, 1000270), (15, 800216), (20, 600162), (23, 521880), (24, 500135), (30, 400108), (40, 300081), (46, 260940), (60, 200054), (69, 173960), (92, 130470), (115, 104376), (120, 100027), (138, 86980), (184, 65235), (230, 52188), (276, 43490), (345, 34792), (460, 26094), (552, 21745), (690, 17396), (920, 13047), (1380, 8698), (2760, 4349)]