30698345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 41171328

約数和(自身を除く): 10472983

約数列:

[1, 5, 17, 37, 43, 85, 185, 215, 227, 629, 731, 1135, 1591, 3145, 3655, 3859, 7955, 8399, 9761, 19295, 27047, 41995, 48805, 135235, 142783, 165937, 361157, 713915, 829685, 1805785, 6139669, 30698345]

約数ペア:

[(1, 30698345), (5, 6139669), (17, 1805785), (37, 829685), (43, 713915), (85, 361157), (185, 165937), (215, 142783), (227, 135235), (629, 48805), (731, 41995), (1135, 27047), (1591, 19295), (3145, 9761), (3655, 8399), (3859, 7955)]