27179430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 69750720

約数和(自身を除く): 42571290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 137, 170, 255, 274, 389, 411, 510, 685, 778, 822, 1167, 1370, 1945, 2055, 2329, 2334, 3890, 4110, 4658, 5835, 6613, 6987, 11645, 11670, 13226, 13974, 19839, 23290, 33065, 34935, 39678, 53293, 66130, 69870, 99195, 106586, 159879, 198390, 266465, 319758, 532930, 799395, 905981, 1598790, 1811962, 2717943, 4529905, 5435886, 9059810, 13589715, 27179430]

約数ペア:

[(1, 27179430), (2, 13589715), (3, 9059810), (5, 5435886), (6, 4529905), (10, 2717943), (15, 1811962), (17, 1598790), (30, 905981), (34, 799395), (51, 532930), (85, 319758), (102, 266465), (137, 198390), (170, 159879), (255, 106586), (274, 99195), (389, 69870), (411, 66130), (510, 53293), (685, 39678), (778, 34935), (822, 33065), (1167, 23290), (1370, 19839), (1945, 13974), (2055, 13226), (2329, 11670), (2334, 11645), (3890, 6987), (4110, 6613), (4658, 5835)]