64465350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{3137}}^1$

素因数の和:3289

約数の個数: 48

約数和(自身を含む): 161092368

約数和(自身を除く): 96627018

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 274, 411, 685, 822, 1370, 2055, 3137, 3425, 4110, 6274, 6850, 9411, 10275, 15685, 18822, 20550, 31370, 47055, 78425, 94110, 156850, 235275, 429769, 470550, 859538, 1289307, 2148845, 2578614, 4297690, 6446535, 10744225, 12893070, 21488450, 32232675, 64465350]

約数ペア:

[(1, 64465350), (2, 32232675), (3, 21488450), (5, 12893070), (6, 10744225), (10, 6446535), (15, 4297690), (25, 2578614), (30, 2148845), (50, 1289307), (75, 859538), (137, 470550), (150, 429769), (274, 235275), (411, 156850), (685, 94110), (822, 78425), (1370, 47055), (2055, 31370), (3137, 20550), (3425, 18822), (4110, 15685), (6274, 10275), (6850, 9411)]