313634250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{139393}}^1$

素因数の和:139416

約数の個数: 48

約数和(自身を含む): 848073096

約数和(自身を除く): 534438846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 139393, 278786, 418179, 696965, 836358, 1254537, 1393930, 2090895, 2509074, 3484825, 4181790, 6272685, 6969650, 10454475, 12545370, 17424125, 20908950, 31363425, 34848250, 52272375, 62726850, 104544750, 156817125, 313634250]

約数ペア:

[(1, 313634250), (2, 156817125), (3, 104544750), (5, 62726850), (6, 52272375), (9, 34848250), (10, 31363425), (15, 20908950), (18, 17424125), (25, 12545370), (30, 10454475), (45, 6969650), (50, 6272685), (75, 4181790), (90, 3484825), (125, 2509074), (150, 2090895), (225, 1393930), (250, 1254537), (375, 836358), (450, 696965), (750, 418179), (1125, 278786), (2250, 139393)]