15091848

素因数分解:

$2^3\times 3^2\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 41137200

約数和(自身を除く): 26045352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 358, 537, 716, 1074, 1171, 1432, 1611, 2148, 2342, 3222, 3513, 4296, 4684, 6444, 7026, 9368, 10539, 12888, 14052, 21078, 28104, 42156, 84312, 209609, 419218, 628827, 838436, 1257654, 1676872, 1886481, 2515308, 3772962, 5030616, 7545924, 15091848]

約数ペア:

[(1, 15091848), (2, 7545924), (3, 5030616), (4, 3772962), (6, 2515308), (8, 1886481), (9, 1676872), (12, 1257654), (18, 838436), (24, 628827), (36, 419218), (72, 209609), (179, 84312), (358, 42156), (537, 28104), (716, 21078), (1074, 14052), (1171, 12888), (1432, 10539), (1611, 9368), (2148, 7026), (2342, 6444), (3222, 4684), (3513, 4296)]