47479560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4079}}^1$

素因数の和:4190

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 96462840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4079, 5820, 8158, 11640, 12237, 16316, 20395, 24474, 32632, 40790, 48948, 61185, 81580, 97896, 122370, 163160, 244740, 395663, 489480, 791326, 1186989, 1582652, 1978315, 2373978, 3165304, 3956630, 4747956, 5934945, 7913260, 9495912, 11869890, 15826520, 23739780, 47479560]

約数ペア:

[(1, 47479560), (2, 23739780), (3, 15826520), (4, 11869890), (5, 9495912), (6, 7913260), (8, 5934945), (10, 4747956), (12, 3956630), (15, 3165304), (20, 2373978), (24, 1978315), (30, 1582652), (40, 1186989), (60, 791326), (97, 489480), (120, 395663), (194, 244740), (291, 163160), (388, 122370), (485, 97896), (582, 81580), (776, 61185), (970, 48948), (1164, 40790), (1455, 32632), (1940, 24474), (2328, 20395), (2910, 16316), (3880, 12237), (4079, 11640), (5820, 8158)]