68954310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{20707}}^1$

素因数の和:20757

約数の個数: 48

約数和(自身を含む): 184135536

約数和(自身を除く): 115181226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 20707, 41414, 62121, 103535, 124242, 186363, 207070, 310605, 372726, 621210, 766159, 931815, 1532318, 1863630, 2298477, 3830795, 4596954, 6895431, 7661590, 11492385, 13790862, 22984770, 34477155, 68954310]

約数ペア:

[(1, 68954310), (2, 34477155), (3, 22984770), (5, 13790862), (6, 11492385), (9, 7661590), (10, 6895431), (15, 4596954), (18, 3830795), (30, 2298477), (37, 1863630), (45, 1532318), (74, 931815), (90, 766159), (111, 621210), (185, 372726), (222, 310605), (333, 207070), (370, 186363), (555, 124242), (666, 103535), (1110, 62121), (1665, 41414), (3330, 20707)]