313597380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{4973}}^1$

素因数の和:6036

約数の個数: 48

約数和(自身を含む): 879084864

約数和(自身を除く): 565487484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1051, 2102, 3153, 4204, 4973, 5255, 6306, 9946, 10510, 12612, 14919, 15765, 19892, 21020, 24865, 29838, 31530, 49730, 59676, 63060, 74595, 99460, 149190, 298380, 5226623, 10453246, 15679869, 20906492, 26133115, 31359738, 52266230, 62719476, 78399345, 104532460, 156798690, 313597380]

約数ペア:

[(1, 313597380), (2, 156798690), (3, 104532460), (4, 78399345), (5, 62719476), (6, 52266230), (10, 31359738), (12, 26133115), (15, 20906492), (20, 15679869), (30, 10453246), (60, 5226623), (1051, 298380), (2102, 149190), (3153, 99460), (4204, 74595), (4973, 63060), (5255, 59676), (6306, 49730), (9946, 31530), (10510, 29838), (12612, 24865), (14919, 21020), (15765, 19892)]