27506250

素因数分解:

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

素因数の和:199

約数の個数: 96

約数和(自身を含む): 76870080

約数和(自身を除く): 49363830

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, 3125, 3375, 3750, 4075, 4401, 4890, 5625, 6250, 6750, 7335, 8150, 8802, 9375, 11250, 12225, 14670, 16875, 18750, 20375, 22005, 24450, 28125, 33750, 36675, 40750, 44010, 56250, 61125, 73350, 84375, 101875, 110025, 122250, 168750, 183375, 203750, 220050, 305625, 366750, 509375, 550125, 611250, 916875, 1018750, 1100250, 1528125, 1833750, 2750625, 3056250, 4584375, 5501250, 9168750, 13753125, 27506250]

約数ペア:

[(1, 27506250), (2, 13753125), (3, 9168750), (5, 5501250), (6, 4584375), (9, 3056250), (10, 2750625), (15, 1833750), (18, 1528125), (25, 1100250), (27, 1018750), (30, 916875), (45, 611250), (50, 550125), (54, 509375), (75, 366750), (90, 305625), (125, 220050), (135, 203750), (150, 183375), (163, 168750), (225, 122250), (250, 110025), (270, 101875), (326, 84375), (375, 73350), (450, 61125), (489, 56250), (625, 44010), (675, 40750), (750, 36675), (815, 33750), (978, 28125), (1125, 24450), (1250, 22005), (1350, 20375), (1467, 18750), (1630, 16875), (1875, 14670), (2250, 12225), (2445, 11250), (2934, 9375), (3125, 8802), (3375, 8150), (3750, 7335), (4075, 6750), (4401, 6250), (4890, 5625)]