7253370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 19105632

約数和(自身を除く): 11852262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 971, 1245, 1494, 1942, 2490, 2913, 3735, 4855, 5826, 7470, 8739, 9710, 14565, 17478, 29130, 43695, 80593, 87390, 161186, 241779, 402965, 483558, 725337, 805930, 1208895, 1450674, 2417790, 3626685, 7253370]

約数ペア:

[(1, 7253370), (2, 3626685), (3, 2417790), (5, 1450674), (6, 1208895), (9, 805930), (10, 725337), (15, 483558), (18, 402965), (30, 241779), (45, 161186), (83, 87390), (90, 80593), (166, 43695), (249, 29130), (415, 17478), (498, 14565), (747, 9710), (830, 8739), (971, 7470), (1245, 5826), (1494, 4855), (1942, 3735), (2490, 2913)]