24686850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5309}}^1$

素因数の和:5355

約数の個数: 48

約数和(自身を含む): 63210240

約数和(自身を除く): 38523390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 5309, 10618, 15927, 26545, 31854, 53090, 79635, 132725, 159270, 164579, 265450, 329158, 398175, 493737, 796350, 822895, 987474, 1645790, 2468685, 4114475, 4937370, 8228950, 12343425, 24686850]

約数ペア:

[(1, 24686850), (2, 12343425), (3, 8228950), (5, 4937370), (6, 4114475), (10, 2468685), (15, 1645790), (25, 987474), (30, 822895), (31, 796350), (50, 493737), (62, 398175), (75, 329158), (93, 265450), (150, 164579), (155, 159270), (186, 132725), (310, 79635), (465, 53090), (775, 31854), (930, 26545), (1550, 15927), (2325, 10618), (4650, 5309)]