581662320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2423593}}^1$

素因数の和:2423609

約数の個数: 40

約数和(自身を含む): 1803153936

約数和(自身を除く): 1221491616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2423593, 4847186, 7270779, 9694372, 12117965, 14541558, 19388744, 24235930, 29083116, 36353895, 38777488, 48471860, 58166232, 72707790, 96943720, 116332464, 145415580, 193887440, 290831160, 581662320]

約数ペア:

[(1, 581662320), (2, 290831160), (3, 193887440), (4, 145415580), (5, 116332464), (6, 96943720), (8, 72707790), (10, 58166232), (12, 48471860), (15, 38777488), (16, 36353895), (20, 29083116), (24, 24235930), (30, 19388744), (40, 14541558), (48, 12117965), (60, 9694372), (80, 7270779), (120, 4847186), (240, 2423593)]