5501250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{163}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 15370080

約数和(自身を除く): 9868830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 163, 225, 250, 270, 326, 375, 450, 489, 625, 675, 750, 815, 978, 1125, 1250, 1350, 1467, 1630, 1875, 2250, 2445, 2934, 3375, 3750, 4075, 4401, 4890, 5625, 6750, 7335, 8150, 8802, 11250, 12225, 14670, 16875, 20375, 22005, 24450, 33750, 36675, 40750, 44010, 61125, 73350, 101875, 110025, 122250, 183375, 203750, 220050, 305625, 366750, 550125, 611250, 916875, 1100250, 1833750, 2750625, 5501250]

約数ペア:

[(1, 5501250), (2, 2750625), (3, 1833750), (5, 1100250), (6, 916875), (9, 611250), (10, 550125), (15, 366750), (18, 305625), (25, 220050), (27, 203750), (30, 183375), (45, 122250), (50, 110025), (54, 101875), (75, 73350), (90, 61125), (125, 44010), (135, 40750), (150, 36675), (163, 33750), (225, 24450), (250, 22005), (270, 20375), (326, 16875), (375, 14670), (450, 12225), (489, 11250), (625, 8802), (675, 8150), (750, 7335), (815, 6750), (978, 5625), (1125, 4890), (1250, 4401), (1350, 4075), (1467, 3750), (1630, 3375), (1875, 2934), (2250, 2445)]