54618120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151717}}^1$

素因数の和:151734

約数の個数: 48

約数和(自身を含む): 177510060

約数和(自身を除く): 122891940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 151717, 303434, 455151, 606868, 758585, 910302, 1213736, 1365453, 1517170, 1820604, 2275755, 2730906, 3034340, 3641208, 4551510, 5461812, 6068680, 6827265, 9103020, 10923624, 13654530, 18206040, 27309060, 54618120]

約数ペア:

[(1, 54618120), (2, 27309060), (3, 18206040), (4, 13654530), (5, 10923624), (6, 9103020), (8, 6827265), (9, 6068680), (10, 5461812), (12, 4551510), (15, 3641208), (18, 3034340), (20, 2730906), (24, 2275755), (30, 1820604), (36, 1517170), (40, 1365453), (45, 1213736), (60, 910302), (72, 758585), (90, 606868), (120, 455151), (180, 303434), (360, 151717)]