30987029196

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1310123}}^1$

素因数の和:1310212

約数の個数: 60

約数和(自身を含む): 82115952072

約数和(自身を除く): 51128922876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11826, 23652, 1310123, 2620246, 3930369, 5240492, 7860738, 11791107, 15721476, 23582214, 35373321, 47164428, 70746642, 95638979, 106119963, 141493284, 191277958, 212239926, 286916937, 382555916, 424479852, 573833874, 860750811, 1147667748, 1721501622, 2582252433, 3443003244, 5164504866, 7746757299, 10329009732, 15493514598, 30987029196]

約数ペア:

[(1, 30987029196), (2, 15493514598), (3, 10329009732), (4, 7746757299), (6, 5164504866), (9, 3443003244), (12, 2582252433), (18, 1721501622), (27, 1147667748), (36, 860750811), (54, 573833874), (73, 424479852), (81, 382555916), (108, 286916937), (146, 212239926), (162, 191277958), (219, 141493284), (292, 106119963), (324, 95638979), (438, 70746642), (657, 47164428), (876, 35373321), (1314, 23582214), (1971, 15721476), (2628, 11791107), (3942, 7860738), (5913, 5240492), (7884, 3930369), (11826, 2620246), (23652, 1310123)]