8530770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 22239360

約数和(自身を除く): 13708590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 389, 430, 510, 645, 731, 778, 1167, 1290, 1462, 1945, 2193, 2334, 3655, 3890, 4386, 5835, 6613, 7310, 10965, 11670, 13226, 16727, 19839, 21930, 33065, 33454, 39678, 50181, 66130, 83635, 99195, 100362, 167270, 198390, 250905, 284359, 501810, 568718, 853077, 1421795, 1706154, 2843590, 4265385, 8530770]

約数ペア:

[(1, 8530770), (2, 4265385), (3, 2843590), (5, 1706154), (6, 1421795), (10, 853077), (15, 568718), (17, 501810), (30, 284359), (34, 250905), (43, 198390), (51, 167270), (85, 100362), (86, 99195), (102, 83635), (129, 66130), (170, 50181), (215, 39678), (255, 33454), (258, 33065), (389, 21930), (430, 19839), (510, 16727), (645, 13226), (731, 11670), (778, 10965), (1167, 7310), (1290, 6613), (1462, 5835), (1945, 4386), (2193, 3890), (2334, 3655)]