12045360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1666

約数の個数: 80

約数和(自身を含む): 38568960

約数和(自身を除く): 26523600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1619, 1860, 2480, 3238, 3720, 4857, 6476, 7440, 8095, 9714, 12952, 16190, 19428, 24285, 25904, 32380, 38856, 48570, 50189, 64760, 77712, 97140, 100378, 129520, 150567, 194280, 200756, 250945, 301134, 388560, 401512, 501890, 602268, 752835, 803024, 1003780, 1204536, 1505670, 2007560, 2409072, 3011340, 4015120, 6022680, 12045360]

約数ペア:

[(1, 12045360), (2, 6022680), (3, 4015120), (4, 3011340), (5, 2409072), (6, 2007560), (8, 1505670), (10, 1204536), (12, 1003780), (15, 803024), (16, 752835), (20, 602268), (24, 501890), (30, 401512), (31, 388560), (40, 301134), (48, 250945), (60, 200756), (62, 194280), (80, 150567), (93, 129520), (120, 100378), (124, 97140), (155, 77712), (186, 64760), (240, 50189), (248, 48570), (310, 38856), (372, 32380), (465, 25904), (496, 24285), (620, 19428), (744, 16190), (930, 12952), (1240, 9714), (1488, 8095), (1619, 7440), (1860, 6476), (2480, 4857), (3238, 3720)]