12766860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3733}}^1$

素因数の和:3767

約数の個数: 72

約数和(自身を含む): 40775280

約数和(自身を除く): 28008420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 3733, 7466, 11199, 14932, 18665, 22398, 33597, 37330, 44796, 55995, 67194, 70927, 74660, 111990, 134388, 141854, 167985, 212781, 223980, 283708, 335970, 354635, 425562, 638343, 671940, 709270, 851124, 1063905, 1276686, 1418540, 2127810, 2553372, 3191715, 4255620, 6383430, 12766860]

約数ペア:

[(1, 12766860), (2, 6383430), (3, 4255620), (4, 3191715), (5, 2553372), (6, 2127810), (9, 1418540), (10, 1276686), (12, 1063905), (15, 851124), (18, 709270), (19, 671940), (20, 638343), (30, 425562), (36, 354635), (38, 335970), (45, 283708), (57, 223980), (60, 212781), (76, 167985), (90, 141854), (95, 134388), (114, 111990), (171, 74660), (180, 70927), (190, 67194), (228, 55995), (285, 44796), (342, 37330), (380, 33597), (570, 22398), (684, 18665), (855, 14932), (1140, 11199), (1710, 7466), (3420, 3733)]