74602170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43627}}^1$

素因数の和:43659

約数の個数: 48

約数和(自身を含む): 204179040

約数和(自身を除く): 129576870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 43627, 87254, 130881, 218135, 261762, 392643, 436270, 654405, 785286, 828913, 1308810, 1657826, 1963215, 2486739, 3926430, 4144565, 4973478, 7460217, 8289130, 12433695, 14920434, 24867390, 37301085, 74602170]

約数ペア:

[(1, 74602170), (2, 37301085), (3, 24867390), (5, 14920434), (6, 12433695), (9, 8289130), (10, 7460217), (15, 4973478), (18, 4144565), (19, 3926430), (30, 2486739), (38, 1963215), (45, 1657826), (57, 1308810), (90, 828913), (95, 785286), (114, 654405), (171, 436270), (190, 392643), (285, 261762), (342, 218135), (570, 130881), (855, 87254), (1710, 43627)]