30690726535

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{61333}}^1$

素因数の和:61420

約数の個数: 48

約数和(自身を含む): 46156533696

約数和(自身を除く): 15465807161

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 841, 1015, 2465, 3451, 4205, 5887, 14297, 17255, 29435, 61333, 71485, 100079, 306665, 429331, 500395, 1042661, 1778657, 2146655, 5213305, 7298627, 8893285, 12450599, 30237169, 36493135, 51581053, 62252995, 151185845, 211660183, 257905265, 361067371, 876877901, 1058300915, 1805336855, 4384389505, 6138145307, 30690726535]

約数ペア:

[(1, 30690726535), (5, 6138145307), (7, 4384389505), (17, 1805336855), (29, 1058300915), (35, 876877901), (85, 361067371), (119, 257905265), (145, 211660183), (203, 151185845), (493, 62252995), (595, 51581053), (841, 36493135), (1015, 30237169), (2465, 12450599), (3451, 8893285), (4205, 7298627), (5887, 5213305), (14297, 2146655), (17255, 1778657), (29435, 1042661), (61333, 500395), (71485, 429331), (100079, 306665)]