20223820275

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{467}}^1\times {\mathrm{7309}}^1$

素因数の和:7868

約数の個数: 48

約数和(自身を含む): 33937113600

約数和(自身を除く): 13713293325

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 467, 1185, 1401, 1975, 2335, 5925, 7005, 7309, 11675, 21927, 35025, 36545, 36893, 109635, 110679, 182725, 184465, 548175, 553395, 577411, 922325, 1732233, 2766975, 2887055, 3413303, 8661165, 10239909, 14435275, 17066515, 43305825, 51199545, 85332575, 255997725, 269650937, 808952811, 1348254685, 4044764055, 6741273425, 20223820275]

約数ペア:

[(1, 20223820275), (3, 6741273425), (5, 4044764055), (15, 1348254685), (25, 808952811), (75, 269650937), (79, 255997725), (237, 85332575), (395, 51199545), (467, 43305825), (1185, 17066515), (1401, 14435275), (1975, 10239909), (2335, 8661165), (5925, 3413303), (7005, 2887055), (7309, 2766975), (11675, 1732233), (21927, 922325), (35025, 577411), (36545, 553395), (36893, 548175), (109635, 184465), (110679, 182725)]