16186860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4733}}^1$

素因数の和:4767

約数の個数: 72

約数和(自身を含む): 51695280

約数和(自身を除く): 35508420

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, 4733, 9466, 14199, 18932, 23665, 28398, 42597, 47330, 56796, 70995, 85194, 89927, 94660, 141990, 170388, 179854, 212985, 269781, 283980, 359708, 425970, 449635, 539562, 809343, 851940, 899270, 1079124, 1348905, 1618686, 1798540, 2697810, 3237372, 4046715, 5395620, 8093430, 16186860]

約数ペア:

[(1, 16186860), (2, 8093430), (3, 5395620), (4, 4046715), (5, 3237372), (6, 2697810), (9, 1798540), (10, 1618686), (12, 1348905), (15, 1079124), (18, 899270), (19, 851940), (20, 809343), (30, 539562), (36, 449635), (38, 425970), (45, 359708), (57, 283980), (60, 269781), (76, 212985), (90, 179854), (95, 170388), (114, 141990), (171, 94660), (180, 89927), (190, 85194), (228, 70995), (285, 56796), (342, 47330), (380, 42597), (570, 28398), (684, 23665), (855, 18932), (1140, 14199), (1710, 9466), (3420, 4733)]