84979230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{57809}}^1$

素因数の和:57833

約数の個数: 48

約数和(自身を含む): 237252240

約数和(自身を除く): 152273010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 57809, 115618, 173427, 289045, 346854, 404663, 578090, 809326, 867135, 1213989, 1734270, 2023315, 2427978, 2832641, 4046630, 5665282, 6069945, 8497923, 12139890, 14163205, 16995846, 28326410, 42489615, 84979230]

約数ペア:

[(1, 84979230), (2, 42489615), (3, 28326410), (5, 16995846), (6, 14163205), (7, 12139890), (10, 8497923), (14, 6069945), (15, 5665282), (21, 4046630), (30, 2832641), (35, 2427978), (42, 2023315), (49, 1734270), (70, 1213989), (98, 867135), (105, 809326), (147, 578090), (210, 404663), (245, 346854), (294, 289045), (490, 173427), (735, 115618), (1470, 57809)]