28267350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6079}}^1$

素因数の和:6125

約数の個数: 48

約数和(自身を含む): 72376320

約数和(自身を除く): 44108970

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, 6079, 12158, 18237, 30395, 36474, 60790, 91185, 151975, 182370, 188449, 303950, 376898, 455925, 565347, 911850, 942245, 1130694, 1884490, 2826735, 4711225, 5653470, 9422450, 14133675, 28267350]

約数ペア:

[(1, 28267350), (2, 14133675), (3, 9422450), (5, 5653470), (6, 4711225), (10, 2826735), (15, 1884490), (25, 1130694), (30, 942245), (31, 911850), (50, 565347), (62, 455925), (75, 376898), (93, 303950), (150, 188449), (155, 182370), (186, 151975), (310, 91185), (465, 60790), (775, 36474), (930, 30395), (1550, 18237), (2325, 12158), (4650, 6079)]