142750830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{12757}}^1$

素因数の和:13140

約数の個数: 32

約数和(自身を含む): 343547424

約数和(自身を除く): 200796594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 746, 1119, 1865, 2238, 3730, 5595, 11190, 12757, 25514, 38271, 63785, 76542, 127570, 191355, 382710, 4758361, 9516722, 14275083, 23791805, 28550166, 47583610, 71375415, 142750830]

約数ペア:

[(1, 142750830), (2, 71375415), (3, 47583610), (5, 28550166), (6, 23791805), (10, 14275083), (15, 9516722), (30, 4758361), (373, 382710), (746, 191355), (1119, 127570), (1865, 76542), (2238, 63785), (3730, 38271), (5595, 25514), (11190, 12757)]