3000450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 7562016

約数和(自身を除く): 4561566

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 83, 150, 166, 241, 249, 415, 482, 498, 723, 830, 1205, 1245, 1446, 2075, 2410, 2490, 3615, 4150, 6025, 6225, 7230, 12050, 12450, 18075, 20003, 36150, 40006, 60009, 100015, 120018, 200030, 300045, 500075, 600090, 1000150, 1500225, 3000450]

約数ペア:

[(1, 3000450), (2, 1500225), (3, 1000150), (5, 600090), (6, 500075), (10, 300045), (15, 200030), (25, 120018), (30, 100015), (50, 60009), (75, 40006), (83, 36150), (150, 20003), (166, 18075), (241, 12450), (249, 12050), (415, 7230), (482, 6225), (498, 6025), (723, 4150), (830, 3615), (1205, 2490), (1245, 2410), (1446, 2075)]