113454440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{2131}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 280912320

約数和(自身を除く): 167457880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 1331, 2131, 2420, 2662, 4262, 4840, 5324, 6655, 8524, 10648, 10655, 13310, 17048, 21310, 23441, 26620, 42620, 46882, 53240, 85240, 93764, 117205, 187528, 234410, 257851, 468820, 515702, 937640, 1031404, 1289255, 2062808, 2578510, 2836361, 5157020, 5672722, 10314040, 11345444, 14181805, 22690888, 28363610, 56727220, 113454440]

約数ペア:

[(1, 113454440), (2, 56727220), (4, 28363610), (5, 22690888), (8, 14181805), (10, 11345444), (11, 10314040), (20, 5672722), (22, 5157020), (40, 2836361), (44, 2578510), (55, 2062808), (88, 1289255), (110, 1031404), (121, 937640), (220, 515702), (242, 468820), (440, 257851), (484, 234410), (605, 187528), (968, 117205), (1210, 93764), (1331, 85240), (2131, 53240), (2420, 46882), (2662, 42620), (4262, 26620), (4840, 23441), (5324, 21310), (6655, 17048), (8524, 13310), (10648, 10655)]