42685590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74887}}^1$

素因数の和:74916

約数の個数: 32

約数和(自身を含む): 107838720

約数和(自身を除く): 65153130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 74887, 149774, 224661, 374435, 449322, 748870, 1123305, 1422853, 2246610, 2845706, 4268559, 7114265, 8537118, 14228530, 21342795, 42685590]

約数ペア:

[(1, 42685590), (2, 21342795), (3, 14228530), (5, 8537118), (6, 7114265), (10, 4268559), (15, 2845706), (19, 2246610), (30, 1422853), (38, 1123305), (57, 748870), (95, 449322), (114, 374435), (190, 224661), (285, 149774), (570, 74887)]