27496770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1031}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 76087296

約数和(自身を除く): 48590526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1031, 1270, 1778, 1905, 2062, 2667, 3093, 3810, 4445, 5155, 5334, 6186, 7217, 8890, 10310, 13335, 14434, 15465, 21651, 26670, 30930, 36085, 43302, 72170, 108255, 130937, 216510, 261874, 392811, 654685, 785622, 916559, 1309370, 1833118, 1964055, 2749677, 3928110, 4582795, 5499354, 9165590, 13748385, 27496770]

約数ペア:

[(1, 27496770), (2, 13748385), (3, 9165590), (5, 5499354), (6, 4582795), (7, 3928110), (10, 2749677), (14, 1964055), (15, 1833118), (21, 1309370), (30, 916559), (35, 785622), (42, 654685), (70, 392811), (105, 261874), (127, 216510), (210, 130937), (254, 108255), (381, 72170), (635, 43302), (762, 36085), (889, 30930), (1031, 26670), (1270, 21651), (1778, 15465), (1905, 14434), (2062, 13335), (2667, 10310), (3093, 8890), (3810, 7217), (4445, 6186), (5155, 5334)]