26547960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{221233}}^1$

素因数の和:221247

約数の個数: 32

約数和(自身を含む): 79644240

約数和(自身を除く): 53096280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 221233, 442466, 663699, 884932, 1106165, 1327398, 1769864, 2212330, 2654796, 3318495, 4424660, 5309592, 6636990, 8849320, 13273980, 26547960]

約数ペア:

[(1, 26547960), (2, 13273980), (3, 8849320), (4, 6636990), (5, 5309592), (6, 4424660), (8, 3318495), (10, 2654796), (12, 2212330), (15, 1769864), (20, 1327398), (24, 1106165), (30, 884932), (40, 663699), (60, 442466), (120, 221233)]