123960132

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{1747}}^1$

素因数の和:1839

約数の個数: 72

約数和(自身を含む): 329588896

約数和(自身を除く): 205628764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 876, 972, 1314, 1747, 1971, 2628, 3494, 3942, 5241, 5913, 6988, 7884, 10482, 11826, 15723, 17739, 20964, 23652, 31446, 35478, 47169, 62892, 70956, 94338, 127531, 141507, 188676, 255062, 283014, 382593, 424521, 510124, 566028, 765186, 849042, 1147779, 1530372, 1698084, 2295558, 3443337, 4591116, 6886674, 10330011, 13773348, 20660022, 30990033, 41320044, 61980066, 123960132]

約数ペア:

[(1, 123960132), (2, 61980066), (3, 41320044), (4, 30990033), (6, 20660022), (9, 13773348), (12, 10330011), (18, 6886674), (27, 4591116), (36, 3443337), (54, 2295558), (73, 1698084), (81, 1530372), (108, 1147779), (146, 849042), (162, 765186), (219, 566028), (243, 510124), (292, 424521), (324, 382593), (438, 283014), (486, 255062), (657, 188676), (876, 141507), (972, 127531), (1314, 94338), (1747, 70956), (1971, 62892), (2628, 47169), (3494, 35478), (3942, 31446), (5241, 23652), (5913, 20964), (6988, 17739), (7884, 15723), (10482, 11826)]