5999800

素因数分解:

$2^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 14117400

約数和(自身を除く): 8117600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 131, 200, 229, 262, 458, 524, 655, 916, 1048, 1145, 1310, 1832, 2290, 2620, 3275, 4580, 5240, 5725, 6550, 9160, 11450, 13100, 22900, 26200, 29999, 45800, 59998, 119996, 149995, 239992, 299990, 599980, 749975, 1199960, 1499950, 2999900, 5999800]

約数ペア:

[(1, 5999800), (2, 2999900), (4, 1499950), (5, 1199960), (8, 749975), (10, 599980), (20, 299990), (25, 239992), (40, 149995), (50, 119996), (100, 59998), (131, 45800), (200, 29999), (229, 26200), (262, 22900), (458, 13100), (524, 11450), (655, 9160), (916, 6550), (1048, 5725), (1145, 5240), (1310, 4580), (1832, 3275), (2290, 2620)]