12266370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 33022080

約数和(自身を除く): 20755710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 251, 270, 362, 502, 543, 753, 905, 1086, 1255, 1506, 1629, 1810, 2259, 2510, 2715, 3258, 3765, 4518, 4887, 5430, 6777, 7530, 8145, 9774, 11295, 13554, 16290, 22590, 24435, 33885, 45431, 48870, 67770, 90862, 136293, 227155, 272586, 408879, 454310, 681465, 817758, 1226637, 1362930, 2044395, 2453274, 4088790, 6133185, 12266370]

約数ペア:

[(1, 12266370), (2, 6133185), (3, 4088790), (5, 2453274), (6, 2044395), (9, 1362930), (10, 1226637), (15, 817758), (18, 681465), (27, 454310), (30, 408879), (45, 272586), (54, 227155), (90, 136293), (135, 90862), (181, 67770), (251, 48870), (270, 45431), (362, 33885), (502, 24435), (543, 22590), (753, 16290), (905, 13554), (1086, 11295), (1255, 9774), (1506, 8145), (1629, 7530), (1810, 6777), (2259, 5430), (2510, 4887), (2715, 4518), (3258, 3765)]