15130764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2051

約数の個数: 72

約数和(自身を含む): 43942080

約数和(自身を除く): 28811316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2011, 2508, 3762, 4022, 6033, 7524, 8044, 12066, 18099, 22121, 24132, 36198, 38209, 44242, 66363, 72396, 76418, 88484, 114627, 132726, 152836, 199089, 229254, 265452, 343881, 398178, 420299, 458508, 687762, 796356, 840598, 1260897, 1375524, 1681196, 2521794, 3782691, 5043588, 7565382, 15130764]

約数ペア:

[(1, 15130764), (2, 7565382), (3, 5043588), (4, 3782691), (6, 2521794), (9, 1681196), (11, 1375524), (12, 1260897), (18, 840598), (19, 796356), (22, 687762), (33, 458508), (36, 420299), (38, 398178), (44, 343881), (57, 265452), (66, 229254), (76, 199089), (99, 152836), (114, 132726), (132, 114627), (171, 88484), (198, 76418), (209, 72396), (228, 66363), (342, 44242), (396, 38209), (418, 36198), (627, 24132), (684, 22121), (836, 18099), (1254, 12066), (1881, 8044), (2011, 7524), (2508, 6033), (3762, 4022)]