271186920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{251099}}^1$

素因数の和:251119

約数の個数: 64

約数和(自身を含む): 903960000

約数和(自身を除く): 632773080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 251099, 502198, 753297, 1004396, 1255495, 1506594, 2008792, 2259891, 2510990, 3013188, 3766485, 4519782, 5021980, 6026376, 6779673, 7532970, 9039564, 10043960, 11299455, 13559346, 15065940, 18079128, 22598910, 27118692, 30131880, 33898365, 45197820, 54237384, 67796730, 90395640, 135593460, 271186920]

約数ペア:

[(1, 271186920), (2, 135593460), (3, 90395640), (4, 67796730), (5, 54237384), (6, 45197820), (8, 33898365), (9, 30131880), (10, 27118692), (12, 22598910), (15, 18079128), (18, 15065940), (20, 13559346), (24, 11299455), (27, 10043960), (30, 9039564), (36, 7532970), (40, 6779673), (45, 6026376), (54, 5021980), (60, 4519782), (72, 3766485), (90, 3013188), (108, 2510990), (120, 2259891), (135, 2008792), (180, 1506594), (216, 1255495), (270, 1004396), (360, 753297), (540, 502198), (1080, 251099)]