502980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 1439424

約数和(自身を除く): 936444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 101, 166, 202, 249, 303, 332, 404, 415, 498, 505, 606, 830, 996, 1010, 1212, 1245, 1515, 1660, 2020, 2490, 3030, 4980, 6060, 8383, 16766, 25149, 33532, 41915, 50298, 83830, 100596, 125745, 167660, 251490, 502980]

約数ペア:

[(1, 502980), (2, 251490), (3, 167660), (4, 125745), (5, 100596), (6, 83830), (10, 50298), (12, 41915), (15, 33532), (20, 25149), (30, 16766), (60, 8383), (83, 6060), (101, 4980), (166, 3030), (202, 2490), (249, 2020), (303, 1660), (332, 1515), (404, 1245), (415, 1212), (498, 1010), (505, 996), (606, 830)]