5578230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 15510528

約数和(自身を除く): 9932298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 263, 303, 505, 526, 606, 707, 789, 1010, 1315, 1414, 1515, 1578, 1841, 2121, 2630, 3030, 3535, 3682, 3945, 4242, 5523, 7070, 7890, 9205, 10605, 11046, 18410, 21210, 26563, 27615, 53126, 55230, 79689, 132815, 159378, 185941, 265630, 371882, 398445, 557823, 796890, 929705, 1115646, 1859410, 2789115, 5578230]

約数ペア:

[(1, 5578230), (2, 2789115), (3, 1859410), (5, 1115646), (6, 929705), (7, 796890), (10, 557823), (14, 398445), (15, 371882), (21, 265630), (30, 185941), (35, 159378), (42, 132815), (70, 79689), (101, 55230), (105, 53126), (202, 27615), (210, 26563), (263, 21210), (303, 18410), (505, 11046), (526, 10605), (606, 9205), (707, 7890), (789, 7070), (1010, 5523), (1315, 4242), (1414, 3945), (1515, 3682), (1578, 3535), (1841, 3030), (2121, 2630)]