15273588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 40010656

約数和(自身を除く): 24737068

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 121, 132, 134, 157, 201, 242, 268, 314, 363, 402, 471, 484, 628, 726, 737, 804, 942, 1452, 1474, 1727, 1884, 2211, 2948, 3454, 4422, 5181, 6908, 8107, 8844, 10362, 10519, 16214, 18997, 20724, 21038, 24321, 31557, 32428, 37994, 42076, 48642, 56991, 63114, 75988, 97284, 113982, 115709, 126228, 227964, 231418, 347127, 462836, 694254, 1272799, 1388508, 2545598, 3818397, 5091196, 7636794, 15273588]

約数ペア:

[(1, 15273588), (2, 7636794), (3, 5091196), (4, 3818397), (6, 2545598), (11, 1388508), (12, 1272799), (22, 694254), (33, 462836), (44, 347127), (66, 231418), (67, 227964), (121, 126228), (132, 115709), (134, 113982), (157, 97284), (201, 75988), (242, 63114), (268, 56991), (314, 48642), (363, 42076), (402, 37994), (471, 32428), (484, 31557), (628, 24321), (726, 21038), (737, 20724), (804, 18997), (942, 16214), (1452, 10519), (1474, 10362), (1727, 8844), (1884, 8107), (2211, 6908), (2948, 5181), (3454, 4422)]