45130480

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5477}}^1$

素因数の和:5593

約数の個数: 40

約数和(自身を含む): 105966432

約数和(自身を除く): 60835952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 5477, 8240, 10954, 21908, 27385, 43816, 54770, 87632, 109540, 219080, 438160, 564131, 1128262, 2256524, 2820655, 4513048, 5641310, 9026096, 11282620, 22565240, 45130480]

約数ペア:

[(1, 45130480), (2, 22565240), (4, 11282620), (5, 9026096), (8, 5641310), (10, 4513048), (16, 2820655), (20, 2256524), (40, 1128262), (80, 564131), (103, 438160), (206, 219080), (412, 109540), (515, 87632), (824, 54770), (1030, 43816), (1648, 27385), (2060, 21908), (4120, 10954), (5477, 8240)]