123843060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20849}}^1$

素因数の和:20878

約数の個数: 96

約数和(自身を含む): 420336000

約数和(自身を除く): 296492940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 20849, 41698, 62547, 83396, 104245, 125094, 187641, 208490, 229339, 250188, 312735, 375282, 416980, 458678, 562923, 625470, 688017, 750564, 917356, 938205, 1125846, 1146695, 1250940, 1376034, 1876410, 2064051, 2251692, 2293390, 2752068, 2814615, 3440085, 3752820, 4128102, 4586780, 5629230, 6192153, 6880170, 8256204, 10320255, 11258460, 12384306, 13760340, 20640510, 24768612, 30960765, 41281020, 61921530, 123843060]

約数ペア:

[(1, 123843060), (2, 61921530), (3, 41281020), (4, 30960765), (5, 24768612), (6, 20640510), (9, 13760340), (10, 12384306), (11, 11258460), (12, 10320255), (15, 8256204), (18, 6880170), (20, 6192153), (22, 5629230), (27, 4586780), (30, 4128102), (33, 3752820), (36, 3440085), (44, 2814615), (45, 2752068), (54, 2293390), (55, 2251692), (60, 2064051), (66, 1876410), (90, 1376034), (99, 1250940), (108, 1146695), (110, 1125846), (132, 938205), (135, 917356), (165, 750564), (180, 688017), (198, 625470), (220, 562923), (270, 458678), (297, 416980), (330, 375282), (396, 312735), (495, 250188), (540, 229339), (594, 208490), (660, 187641), (990, 125094), (1188, 104245), (1485, 83396), (1980, 62547), (2970, 41698), (5940, 20849)]