74600480

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6959}}^1$

素因数の和:7041

約数の個数: 48

約数和(自身を含む): 178899840

約数和(自身を除く): 104299360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 5360, 6959, 10720, 13918, 27836, 34795, 55672, 69590, 111344, 139180, 222688, 278360, 466253, 556720, 932506, 1113440, 1865012, 2331265, 3730024, 4662530, 7460048, 9325060, 14920096, 18650120, 37300240, 74600480]

約数ペア:

[(1, 74600480), (2, 37300240), (4, 18650120), (5, 14920096), (8, 9325060), (10, 7460048), (16, 4662530), (20, 3730024), (32, 2331265), (40, 1865012), (67, 1113440), (80, 932506), (134, 556720), (160, 466253), (268, 278360), (335, 222688), (536, 139180), (670, 111344), (1072, 69590), (1340, 55672), (2144, 34795), (2680, 27836), (5360, 13918), (6959, 10720)]