247274310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139703}}^1$

素因数の和:139772

約数の個数: 32

約数和(自身を含む): 603521280

約数和(自身を除く): 356246970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 139703, 279406, 419109, 698515, 838218, 1397030, 2095545, 4191090, 8242477, 16484954, 24727431, 41212385, 49454862, 82424770, 123637155, 247274310]

約数ペア:

[(1, 247274310), (2, 123637155), (3, 82424770), (5, 49454862), (6, 41212385), (10, 24727431), (15, 16484954), (30, 8242477), (59, 4191090), (118, 2095545), (177, 1397030), (295, 838218), (354, 698515), (590, 419109), (885, 279406), (1770, 139703)]