13353000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{4451}}^1$

素因数の和:4475

約数の個数: 64

約数和(自身を含む): 41670720

約数和(自身を除く): 28317720

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, 4451, 8902, 13353, 17804, 22255, 26706, 35608, 44510, 53412, 66765, 89020, 106824, 111275, 133530, 178040, 222550, 267060, 333825, 445100, 534120, 556375, 667650, 890200, 1112750, 1335300, 1669125, 2225500, 2670600, 3338250, 4451000, 6676500, 13353000]

約数ペア:

[(1, 13353000), (2, 6676500), (3, 4451000), (4, 3338250), (5, 2670600), (6, 2225500), (8, 1669125), (10, 1335300), (12, 1112750), (15, 890200), (20, 667650), (24, 556375), (25, 534120), (30, 445100), (40, 333825), (50, 267060), (60, 222550), (75, 178040), (100, 133530), (120, 111275), (125, 106824), (150, 89020), (200, 66765), (250, 53412), (300, 44510), (375, 35608), (500, 26706), (600, 22255), (750, 17804), (1000, 13353), (1500, 8902), (3000, 4451)]