54175080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23761}}^1$

素因数の和:23794

約数の個数: 64

約数和(自身を含む): 171086400

約数和(自身を除く): 116911320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 23761, 47522, 71283, 95044, 118805, 142566, 190088, 237610, 285132, 356415, 451459, 475220, 570264, 712830, 902918, 950440, 1354377, 1425660, 1805836, 2257295, 2708754, 2851320, 3611672, 4514590, 5417508, 6771885, 9029180, 10835016, 13543770, 18058360, 27087540, 54175080]

約数ペア:

[(1, 54175080), (2, 27087540), (3, 18058360), (4, 13543770), (5, 10835016), (6, 9029180), (8, 6771885), (10, 5417508), (12, 4514590), (15, 3611672), (19, 2851320), (20, 2708754), (24, 2257295), (30, 1805836), (38, 1425660), (40, 1354377), (57, 950440), (60, 902918), (76, 712830), (95, 570264), (114, 475220), (120, 451459), (152, 356415), (190, 285132), (228, 237610), (285, 190088), (380, 142566), (456, 118805), (570, 95044), (760, 71283), (1140, 47522), (2280, 23761)]