15278052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 37920960

約数和(自身を除く): 22642908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 593, 678, 1186, 1356, 1779, 2147, 2372, 3558, 4294, 6441, 7116, 8588, 11267, 12882, 22534, 25764, 33801, 45068, 67009, 67602, 134018, 135204, 201027, 268036, 402054, 804108, 1273171, 2546342, 3819513, 5092684, 7639026, 15278052]

約数ペア:

[(1, 15278052), (2, 7639026), (3, 5092684), (4, 3819513), (6, 2546342), (12, 1273171), (19, 804108), (38, 402054), (57, 268036), (76, 201027), (113, 135204), (114, 134018), (226, 67602), (228, 67009), (339, 45068), (452, 33801), (593, 25764), (678, 22534), (1186, 12882), (1356, 11267), (1779, 8588), (2147, 7116), (2372, 6441), (3558, 4294)]