27868830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 73958400

約数和(自身を除く): 46089570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 1069, 1185, 1738, 2138, 2370, 2607, 3207, 4345, 5214, 5345, 6414, 8690, 10690, 11759, 13035, 16035, 23518, 26070, 32070, 35277, 58795, 70554, 84451, 117590, 168902, 176385, 253353, 352770, 422255, 506706, 844510, 928961, 1266765, 1857922, 2533530, 2786883, 4644805, 5573766, 9289610, 13934415, 27868830]

約数ペア:

[(1, 27868830), (2, 13934415), (3, 9289610), (5, 5573766), (6, 4644805), (10, 2786883), (11, 2533530), (15, 1857922), (22, 1266765), (30, 928961), (33, 844510), (55, 506706), (66, 422255), (79, 352770), (110, 253353), (158, 176385), (165, 168902), (237, 117590), (330, 84451), (395, 70554), (474, 58795), (790, 35277), (869, 32070), (1069, 26070), (1185, 23518), (1738, 16035), (2138, 13035), (2370, 11759), (2607, 10690), (3207, 8690), (4345, 6414), (5214, 5345)]