498453180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 1427908608

約数和(自身を除く): 929455428

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, 991, 996, 1010, 1212, 1245, 1515, 1660, 1982, 2020, 2490, 2973, 3030, 3964, 4955, 4980, 5946, 6060, 8383, 9910, 11892, 14865, 16766, 19820, 25149, 29730, 33532, 41915, 50298, 59460, 82253, 83830, 100091, 100596, 125745, 164506, 167660, 200182, 246759, 251490, 300273, 329012, 400364, 411265, 493518, 500455, 502980, 600546, 822530, 987036, 1000910, 1201092, 1233795, 1501365, 1645060, 2001820, 2467590, 3002730, 4935180, 6005460, 8307553, 16615106, 24922659, 33230212, 41537765, 49845318, 83075530, 99690636, 124613295, 166151060, 249226590, 498453180]

約数ペア:

[(1, 498453180), (2, 249226590), (3, 166151060), (4, 124613295), (5, 99690636), (6, 83075530), (10, 49845318), (12, 41537765), (15, 33230212), (20, 24922659), (30, 16615106), (60, 8307553), (83, 6005460), (101, 4935180), (166, 3002730), (202, 2467590), (249, 2001820), (303, 1645060), (332, 1501365), (404, 1233795), (415, 1201092), (498, 1000910), (505, 987036), (606, 822530), (830, 600546), (991, 502980), (996, 500455), (1010, 493518), (1212, 411265), (1245, 400364), (1515, 329012), (1660, 300273), (1982, 251490), (2020, 246759), (2490, 200182), (2973, 167660), (3030, 164506), (3964, 125745), (4955, 100596), (4980, 100091), (5946, 83830), (6060, 82253), (8383, 59460), (9910, 50298), (11892, 41915), (14865, 33532), (16766, 29730), (19820, 25149)]