202330980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{374687}}^1$

素因数の和:374705

約数の個数: 48

約数和(自身を含む): 629475840

約数和(自身を除く): 427144860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 374687, 749374, 1124061, 1498748, 1873435, 2248122, 3372183, 3746870, 4496244, 5620305, 6744366, 7493740, 10116549, 11240610, 13488732, 16860915, 20233098, 22481220, 33721830, 40466196, 50582745, 67443660, 101165490, 202330980]

約数ペア:

[(1, 202330980), (2, 101165490), (3, 67443660), (4, 50582745), (5, 40466196), (6, 33721830), (9, 22481220), (10, 20233098), (12, 16860915), (15, 13488732), (18, 11240610), (20, 10116549), (27, 7493740), (30, 6744366), (36, 5620305), (45, 4496244), (54, 3746870), (60, 3372183), (90, 2248122), (108, 1873435), (135, 1498748), (180, 1124061), (270, 749374), (540, 374687)]