219328290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2341}}^1$

素因数の和:2704

約数の個数: 64

約数和(自身を含む): 586811520

約数和(自身を除く): 367483230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 347, 694, 1041, 1735, 2082, 2341, 3123, 3470, 4682, 5205, 6246, 7023, 9369, 10410, 11705, 14046, 15615, 18738, 21069, 23410, 31230, 35115, 42138, 46845, 63207, 70230, 93690, 105345, 126414, 210690, 316035, 632070, 812327, 1624654, 2436981, 4061635, 4873962, 7310943, 8123270, 12184905, 14621886, 21932829, 24369810, 36554715, 43865658, 73109430, 109664145, 219328290]

約数ペア:

[(1, 219328290), (2, 109664145), (3, 73109430), (5, 43865658), (6, 36554715), (9, 24369810), (10, 21932829), (15, 14621886), (18, 12184905), (27, 8123270), (30, 7310943), (45, 4873962), (54, 4061635), (90, 2436981), (135, 1624654), (270, 812327), (347, 632070), (694, 316035), (1041, 210690), (1735, 126414), (2082, 105345), (2341, 93690), (3123, 70230), (3470, 63207), (4682, 46845), (5205, 42138), (6246, 35115), (7023, 31230), (9369, 23410), (10410, 21069), (11705, 18738), (14046, 15615)]