72949260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2003}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 204696576

約数和(自身を除く): 131747316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 607, 1214, 1821, 2003, 2428, 3035, 3642, 4006, 6009, 6070, 7284, 8012, 9105, 10015, 12018, 12140, 18210, 20030, 24036, 30045, 36420, 40060, 60090, 120180, 1215821, 2431642, 3647463, 4863284, 6079105, 7294926, 12158210, 14589852, 18237315, 24316420, 36474630, 72949260]

約数ペア:

[(1, 72949260), (2, 36474630), (3, 24316420), (4, 18237315), (5, 14589852), (6, 12158210), (10, 7294926), (12, 6079105), (15, 4863284), (20, 3647463), (30, 2431642), (60, 1215821), (607, 120180), (1214, 60090), (1821, 40060), (2003, 36420), (2428, 30045), (3035, 24036), (3642, 20030), (4006, 18210), (6009, 12140), (6070, 12018), (7284, 10015), (8012, 9105)]