2782320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11593}}^1$

素因数の和:11609

約数の個数: 40

約数和(自身を含む): 8625936

約数和(自身を除く): 5843616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11593, 23186, 34779, 46372, 57965, 69558, 92744, 115930, 139116, 173895, 185488, 231860, 278232, 347790, 463720, 556464, 695580, 927440, 1391160, 2782320]

約数ペア:

[(1, 2782320), (2, 1391160), (3, 927440), (4, 695580), (5, 556464), (6, 463720), (8, 347790), (10, 278232), (12, 231860), (15, 185488), (16, 173895), (20, 139116), (24, 115930), (30, 92744), (40, 69558), (48, 57965), (60, 46372), (80, 34779), (120, 23186), (240, 11593)]