11878889340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{730559}}^1$

素因数の和:730842

約数の個数: 48

約数和(自身を含む): 33383669760

約数和(自身を除く): 21504780420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 16260, 730559, 1461118, 2191677, 2922236, 3652795, 4383354, 7305590, 8766708, 10958385, 14611180, 21916770, 43833540, 197981489, 395962978, 593944467, 791925956, 989907445, 1187888934, 1979814890, 2375777868, 2969722335, 3959629780, 5939444670, 11878889340]

約数ペア:

[(1, 11878889340), (2, 5939444670), (3, 3959629780), (4, 2969722335), (5, 2375777868), (6, 1979814890), (10, 1187888934), (12, 989907445), (15, 791925956), (20, 593944467), (30, 395962978), (60, 197981489), (271, 43833540), (542, 21916770), (813, 14611180), (1084, 10958385), (1355, 8766708), (1626, 7305590), (2710, 4383354), (3252, 3652795), (4065, 2922236), (5420, 2191677), (8130, 1461118), (16260, 730559)]