15577488

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 80

約数和(自身を含む): 45264960

約数和(自身を除く): 29687472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 337, 428, 432, 642, 674, 856, 963, 1011, 1284, 1348, 1712, 1926, 2022, 2568, 2696, 2889, 3033, 3852, 4044, 5136, 5392, 5778, 6066, 7704, 8088, 9099, 11556, 12132, 15408, 16176, 18198, 23112, 24264, 36059, 36396, 46224, 48528, 72118, 72792, 108177, 144236, 145584, 216354, 288472, 324531, 432708, 576944, 649062, 865416, 973593, 1298124, 1730832, 1947186, 2596248, 3894372, 5192496, 7788744, 15577488]

約数ペア:

[(1, 15577488), (2, 7788744), (3, 5192496), (4, 3894372), (6, 2596248), (8, 1947186), (9, 1730832), (12, 1298124), (16, 973593), (18, 865416), (24, 649062), (27, 576944), (36, 432708), (48, 324531), (54, 288472), (72, 216354), (107, 145584), (108, 144236), (144, 108177), (214, 72792), (216, 72118), (321, 48528), (337, 46224), (428, 36396), (432, 36059), (642, 24264), (674, 23112), (856, 18198), (963, 16176), (1011, 15408), (1284, 12132), (1348, 11556), (1712, 9099), (1926, 8088), (2022, 7704), (2568, 6066), (2696, 5778), (2889, 5392), (3033, 5136), (3852, 4044)]