30690600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{51151}}^1$

素因数の和:51170

約数の個数: 48

約数和(自身を含む): 95142720

約数和(自身を除く): 64452120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 51151, 102302, 153453, 204604, 255755, 306906, 409208, 511510, 613812, 767265, 1023020, 1227624, 1278775, 1534530, 2046040, 2557550, 3069060, 3836325, 5115100, 6138120, 7672650, 10230200, 15345300, 30690600]

約数ペア:

[(1, 30690600), (2, 15345300), (3, 10230200), (4, 7672650), (5, 6138120), (6, 5115100), (8, 3836325), (10, 3069060), (12, 2557550), (15, 2046040), (20, 1534530), (24, 1278775), (25, 1227624), (30, 1023020), (40, 767265), (50, 613812), (60, 511510), (75, 409208), (100, 306906), (120, 255755), (150, 204604), (200, 153453), (300, 102302), (600, 51151)]