13008540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11411}}^1$

素因数の和:11442

約数の個数: 48

約数和(自身を含む): 38344320

約数和(自身を除く): 25335780

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, 11411, 22822, 34233, 45644, 57055, 68466, 114110, 136932, 171165, 216809, 228220, 342330, 433618, 650427, 684660, 867236, 1084045, 1300854, 2168090, 2601708, 3252135, 4336180, 6504270, 13008540]

約数ペア:

[(1, 13008540), (2, 6504270), (3, 4336180), (4, 3252135), (5, 2601708), (6, 2168090), (10, 1300854), (12, 1084045), (15, 867236), (19, 684660), (20, 650427), (30, 433618), (38, 342330), (57, 228220), (60, 216809), (76, 171165), (95, 136932), (114, 114110), (190, 68466), (228, 57055), (285, 45644), (380, 34233), (570, 22822), (1140, 11411)]