11174260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 24675840

約数和(自身を除く): 13501580

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 269, 310, 335, 538, 620, 670, 1076, 1340, 1345, 2077, 2690, 4154, 5380, 8308, 8339, 10385, 16678, 18023, 20770, 33356, 36046, 41540, 41695, 72092, 83390, 90115, 166780, 180230, 360460, 558713, 1117426, 2234852, 2793565, 5587130, 11174260]

約数ペア:

[(1, 11174260), (2, 5587130), (4, 2793565), (5, 2234852), (10, 1117426), (20, 558713), (31, 360460), (62, 180230), (67, 166780), (124, 90115), (134, 83390), (155, 72092), (268, 41695), (269, 41540), (310, 36046), (335, 33356), (538, 20770), (620, 18023), (670, 16678), (1076, 10385), (1340, 8339), (1345, 8308), (2077, 5380), (2690, 4154)]