4522380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:3998

約数の個数: 48

約数和(自身を含む): 13332480

約数和(自身を除く): 8810100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3967, 7934, 11901, 15868, 19835, 23802, 39670, 47604, 59505, 75373, 79340, 119010, 150746, 226119, 238020, 301492, 376865, 452238, 753730, 904476, 1130595, 1507460, 2261190, 4522380]

約数ペア:

[(1, 4522380), (2, 2261190), (3, 1507460), (4, 1130595), (5, 904476), (6, 753730), (10, 452238), (12, 376865), (15, 301492), (19, 238020), (20, 226119), (30, 150746), (38, 119010), (57, 79340), (60, 75373), (76, 59505), (95, 47604), (114, 39670), (190, 23802), (228, 19835), (285, 15868), (380, 11901), (570, 7934), (1140, 3967)]