45830080

素因数分解:

$2^6\times 5^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:941

約数の個数: 56

約数和(自身を含む): 109837728

約数和(自身を除く): 64007648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 197, 320, 394, 727, 788, 985, 1454, 1576, 1970, 2908, 3152, 3635, 3940, 5816, 6304, 7270, 7880, 11632, 12608, 14540, 15760, 23264, 29080, 31520, 46528, 58160, 63040, 116320, 143219, 232640, 286438, 572876, 716095, 1145752, 1432190, 2291504, 2864380, 4583008, 5728760, 9166016, 11457520, 22915040, 45830080]

約数ペア:

[(1, 45830080), (2, 22915040), (4, 11457520), (5, 9166016), (8, 5728760), (10, 4583008), (16, 2864380), (20, 2291504), (32, 1432190), (40, 1145752), (64, 716095), (80, 572876), (160, 286438), (197, 232640), (320, 143219), (394, 116320), (727, 63040), (788, 58160), (985, 46528), (1454, 31520), (1576, 29080), (1970, 23264), (2908, 15760), (3152, 14540), (3635, 12608), (3940, 11632), (5816, 7880), (6304, 7270)]