90597030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 222179328

約数和(自身を除く): 131582298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 163, 191, 194, 291, 326, 382, 485, 489, 573, 582, 815, 955, 970, 978, 1146, 1455, 1630, 1910, 2445, 2865, 2910, 4890, 5730, 15811, 18527, 31133, 31622, 37054, 47433, 55581, 62266, 79055, 92635, 93399, 94866, 111162, 155665, 158110, 185270, 186798, 237165, 277905, 311330, 466995, 474330, 555810, 933990, 3019901, 6039802, 9059703, 15099505, 18119406, 30199010, 45298515, 90597030]

約数ペア:

[(1, 90597030), (2, 45298515), (3, 30199010), (5, 18119406), (6, 15099505), (10, 9059703), (15, 6039802), (30, 3019901), (97, 933990), (163, 555810), (191, 474330), (194, 466995), (291, 311330), (326, 277905), (382, 237165), (485, 186798), (489, 185270), (573, 158110), (582, 155665), (815, 111162), (955, 94866), (970, 93399), (978, 92635), (1146, 79055), (1455, 62266), (1630, 55581), (1910, 47433), (2445, 37054), (2865, 31622), (2910, 31133), (4890, 18527), (5730, 15811)]