54596240

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 132580800

約数和(自身を除く): 77984560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 59, 80, 86, 118, 172, 215, 236, 269, 295, 344, 430, 472, 538, 590, 688, 860, 944, 1076, 1180, 1345, 1720, 2152, 2360, 2537, 2690, 3440, 4304, 4720, 5074, 5380, 10148, 10760, 11567, 12685, 15871, 20296, 21520, 23134, 25370, 31742, 40592, 46268, 50740, 57835, 63484, 79355, 92536, 101480, 115670, 126968, 158710, 185072, 202960, 231340, 253936, 317420, 462680, 634840, 682453, 925360, 1269680, 1364906, 2729812, 3412265, 5459624, 6824530, 10919248, 13649060, 27298120, 54596240]

約数ペア:

[(1, 54596240), (2, 27298120), (4, 13649060), (5, 10919248), (8, 6824530), (10, 5459624), (16, 3412265), (20, 2729812), (40, 1364906), (43, 1269680), (59, 925360), (80, 682453), (86, 634840), (118, 462680), (172, 317420), (215, 253936), (236, 231340), (269, 202960), (295, 185072), (344, 158710), (430, 126968), (472, 115670), (538, 101480), (590, 92536), (688, 79355), (860, 63484), (944, 57835), (1076, 50740), (1180, 46268), (1345, 40592), (1720, 31742), (2152, 25370), (2360, 23134), (2537, 21520), (2690, 20296), (3440, 15871), (4304, 12685), (4720, 11567), (5074, 10760), (5380, 10148)]