67473540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{124951}}^1$

素因数の和:124969

約数の個数: 48

約数和(自身を含む): 209919360

約数和(自身を除く): 142445820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 124951, 249902, 374853, 499804, 624755, 749706, 1124559, 1249510, 1499412, 1874265, 2249118, 2499020, 3373677, 3748530, 4498236, 5622795, 6747354, 7497060, 11245590, 13494708, 16868385, 22491180, 33736770, 67473540]

約数ペア:

[(1, 67473540), (2, 33736770), (3, 22491180), (4, 16868385), (5, 13494708), (6, 11245590), (9, 7497060), (10, 6747354), (12, 5622795), (15, 4498236), (18, 3748530), (20, 3373677), (27, 2499020), (30, 2249118), (36, 1874265), (45, 1499412), (54, 1249510), (60, 1124559), (90, 749706), (108, 624755), (135, 499804), (180, 374853), (270, 249902), (540, 124951)]