8430810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 21855744

約数和(自身を除く): 13424934

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 271, 305, 366, 510, 542, 610, 813, 915, 1037, 1355, 1626, 1830, 2074, 2710, 3111, 4065, 4607, 5185, 6222, 8130, 9214, 10370, 13821, 15555, 16531, 23035, 27642, 31110, 33062, 46070, 49593, 69105, 82655, 99186, 138210, 165310, 247965, 281027, 495930, 562054, 843081, 1405135, 1686162, 2810270, 4215405, 8430810]

約数ペア:

[(1, 8430810), (2, 4215405), (3, 2810270), (5, 1686162), (6, 1405135), (10, 843081), (15, 562054), (17, 495930), (30, 281027), (34, 247965), (51, 165310), (61, 138210), (85, 99186), (102, 82655), (122, 69105), (170, 49593), (183, 46070), (255, 33062), (271, 31110), (305, 27642), (366, 23035), (510, 16531), (542, 15555), (610, 13821), (813, 10370), (915, 9214), (1037, 8130), (1355, 6222), (1626, 5185), (1830, 4607), (2074, 4065), (2710, 3111)]