138668100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{5569}}^1$

素因数の和:5669

約数の個数: 72

約数和(自身を含む): 406119840

約数和(自身を除く): 267451740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 150, 166, 249, 300, 332, 415, 498, 830, 996, 1245, 1660, 2075, 2490, 4150, 4980, 5569, 6225, 8300, 11138, 12450, 16707, 22276, 24900, 27845, 33414, 55690, 66828, 83535, 111380, 139225, 167070, 278450, 334140, 417675, 462227, 556900, 835350, 924454, 1386681, 1670700, 1848908, 2311135, 2773362, 4622270, 5546724, 6933405, 9244540, 11555675, 13866810, 23111350, 27733620, 34667025, 46222700, 69334050, 138668100]

約数ペア:

[(1, 138668100), (2, 69334050), (3, 46222700), (4, 34667025), (5, 27733620), (6, 23111350), (10, 13866810), (12, 11555675), (15, 9244540), (20, 6933405), (25, 5546724), (30, 4622270), (50, 2773362), (60, 2311135), (75, 1848908), (83, 1670700), (100, 1386681), (150, 924454), (166, 835350), (249, 556900), (300, 462227), (332, 417675), (415, 334140), (498, 278450), (830, 167070), (996, 139225), (1245, 111380), (1660, 83535), (2075, 66828), (2490, 55690), (4150, 33414), (4980, 27845), (5569, 24900), (6225, 22276), (8300, 16707), (11138, 12450)]