67729590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{7451}}^1$

素因数の和:7565

約数の個数: 48

約数和(自身を含む): 177864336

約数和(自身を除く): 110134746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 7451, 9090, 14902, 22353, 37255, 44706, 67059, 74510, 111765, 134118, 223530, 335295, 670590, 752551, 1505102, 2257653, 3762755, 4515306, 6772959, 7525510, 11288265, 13545918, 22576530, 33864795, 67729590]

約数ペア:

[(1, 67729590), (2, 33864795), (3, 22576530), (5, 13545918), (6, 11288265), (9, 7525510), (10, 6772959), (15, 4515306), (18, 3762755), (30, 2257653), (45, 1505102), (90, 752551), (101, 670590), (202, 335295), (303, 223530), (505, 134118), (606, 111765), (909, 74510), (1010, 67059), (1515, 44706), (1818, 37255), (3030, 22353), (4545, 14902), (7451, 9090)]