853155570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{70919}}^1$

素因数の和:71330

約数の個数: 32

約数和(自身を含む): 2052708480

約数和(自身を除く): 1199552910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 70919, 141838, 212757, 354595, 425514, 709190, 1063785, 2127570, 28438519, 56877038, 85315557, 142192595, 170631114, 284385190, 426577785, 853155570]

約数ペア:

[(1, 853155570), (2, 426577785), (3, 284385190), (5, 170631114), (6, 142192595), (10, 85315557), (15, 56877038), (30, 28438519), (401, 2127570), (802, 1063785), (1203, 709190), (2005, 425514), (2406, 354595), (4010, 212757), (6015, 141838), (12030, 70919)]