5658900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1481

約数の個数: 72

約数和(自身を含む): 17644704

約数和(自身を除く): 11985804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1451, 1950, 2902, 3900, 4353, 5804, 7255, 8706, 14510, 17412, 18863, 21765, 29020, 36275, 37726, 43530, 56589, 72550, 75452, 87060, 94315, 108825, 113178, 145100, 188630, 217650, 226356, 282945, 377260, 435300, 471575, 565890, 943150, 1131780, 1414725, 1886300, 2829450, 5658900]

約数ペア:

[(1, 5658900), (2, 2829450), (3, 1886300), (4, 1414725), (5, 1131780), (6, 943150), (10, 565890), (12, 471575), (13, 435300), (15, 377260), (20, 282945), (25, 226356), (26, 217650), (30, 188630), (39, 145100), (50, 113178), (52, 108825), (60, 94315), (65, 87060), (75, 75452), (78, 72550), (100, 56589), (130, 43530), (150, 37726), (156, 36275), (195, 29020), (260, 21765), (300, 18863), (325, 17412), (390, 14510), (650, 8706), (780, 7255), (975, 5804), (1300, 4353), (1451, 3900), (1950, 2902)]