80194905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11069}}^1$

素因数の和:11110

約数の個数: 48

約数和(自身を含む): 165784320

約数和(自身を除く): 85589415

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 11069, 33207, 55345, 77483, 99621, 166035, 232449, 254587, 387415, 498105, 697347, 763761, 1162245, 1272935, 1782109, 2291283, 3486735, 3818805, 5346327, 8910545, 11456415, 16038981, 26731635, 80194905]

約数ペア:

[(1, 80194905), (3, 26731635), (5, 16038981), (7, 11456415), (9, 8910545), (15, 5346327), (21, 3818805), (23, 3486735), (35, 2291283), (45, 1782109), (63, 1272935), (69, 1162245), (105, 763761), (115, 697347), (161, 498105), (207, 387415), (315, 254587), (345, 232449), (483, 166035), (805, 99621), (1035, 77483), (1449, 55345), (2415, 33207), (7245, 11069)]