92781390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{237901}}^1$

素因数の和:237924

約数の個数: 32

約数和(自身を含む): 239805216

約数和(自身を除く): 147023826

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 237901, 475802, 713703, 1189505, 1427406, 2379010, 3092713, 3568515, 6185426, 7137030, 9278139, 15463565, 18556278, 30927130, 46390695, 92781390]

約数ペア:

[(1, 92781390), (2, 46390695), (3, 30927130), (5, 18556278), (6, 15463565), (10, 9278139), (13, 7137030), (15, 6185426), (26, 3568515), (30, 3092713), (39, 2379010), (65, 1427406), (78, 1189505), (130, 713703), (195, 475802), (390, 237901)]