3003030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 7950384

約数和(自身を除く): 4947354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 547, 549, 610, 915, 1094, 1098, 1641, 1830, 2735, 2745, 3282, 4923, 5470, 5490, 8205, 9846, 16410, 24615, 33367, 49230, 66734, 100101, 166835, 200202, 300303, 333670, 500505, 600606, 1001010, 1501515, 3003030]

約数ペア:

[(1, 3003030), (2, 1501515), (3, 1001010), (5, 600606), (6, 500505), (9, 333670), (10, 300303), (15, 200202), (18, 166835), (30, 100101), (45, 66734), (61, 49230), (90, 33367), (122, 24615), (183, 16410), (305, 9846), (366, 8205), (547, 5490), (549, 5470), (610, 4923), (915, 3282), (1094, 2745), (1098, 2735), (1641, 1830)]