14718540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12911}}^1$

素因数の和:12942

約数の個数: 48

約数和(自身を含む): 43384320

約数和(自身を除く): 28665780

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, 12911, 25822, 38733, 51644, 64555, 77466, 129110, 154932, 193665, 245309, 258220, 387330, 490618, 735927, 774660, 981236, 1226545, 1471854, 2453090, 2943708, 3679635, 4906180, 7359270, 14718540]

約数ペア:

[(1, 14718540), (2, 7359270), (3, 4906180), (4, 3679635), (5, 2943708), (6, 2453090), (10, 1471854), (12, 1226545), (15, 981236), (19, 774660), (20, 735927), (30, 490618), (38, 387330), (57, 258220), (60, 245309), (76, 193665), (95, 154932), (114, 129110), (190, 77466), (228, 64555), (285, 51644), (380, 38733), (570, 25822), (1140, 12911)]