27843000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{9281}}^1$

素因数の和:9305

約数の個数: 64

約数和(自身を含む): 86879520

約数和(自身を除く): 59036520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 9281, 18562, 27843, 37124, 46405, 55686, 74248, 92810, 111372, 139215, 185620, 222744, 232025, 278430, 371240, 464050, 556860, 696075, 928100, 1113720, 1160125, 1392150, 1856200, 2320250, 2784300, 3480375, 4640500, 5568600, 6960750, 9281000, 13921500, 27843000]

約数ペア:

[(1, 27843000), (2, 13921500), (3, 9281000), (4, 6960750), (5, 5568600), (6, 4640500), (8, 3480375), (10, 2784300), (12, 2320250), (15, 1856200), (20, 1392150), (24, 1160125), (25, 1113720), (30, 928100), (40, 696075), (50, 556860), (60, 464050), (75, 371240), (100, 278430), (120, 232025), (125, 222744), (150, 185620), (200, 139215), (250, 111372), (300, 92810), (375, 74248), (500, 55686), (600, 46405), (750, 37124), (1000, 27843), (1500, 18562), (3000, 9281)]