45190053880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{257993}}^1$

素因数の和:258184

約数の個数: 64

約数和(自身を含む): 105880737600

約数和(自身を除く): 60690683720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 151, 232, 290, 302, 580, 604, 755, 1160, 1208, 1510, 3020, 4379, 6040, 8758, 17516, 21895, 35032, 43790, 87580, 175160, 257993, 515986, 1031972, 1289965, 2063944, 2579930, 5159860, 7481797, 10319720, 14963594, 29927188, 37408985, 38956943, 59854376, 74817970, 77913886, 149635940, 155827772, 194784715, 299271880, 311655544, 389569430, 779138860, 1129751347, 1558277720, 2259502694, 4519005388, 5648756735, 9038010776, 11297513470, 22595026940, 45190053880]

約数ペア:

[(1, 45190053880), (2, 22595026940), (4, 11297513470), (5, 9038010776), (8, 5648756735), (10, 4519005388), (20, 2259502694), (29, 1558277720), (40, 1129751347), (58, 779138860), (116, 389569430), (145, 311655544), (151, 299271880), (232, 194784715), (290, 155827772), (302, 149635940), (580, 77913886), (604, 74817970), (755, 59854376), (1160, 38956943), (1208, 37408985), (1510, 29927188), (3020, 14963594), (4379, 10319720), (6040, 7481797), (8758, 5159860), (17516, 2579930), (21895, 2063944), (35032, 1289965), (43790, 1031972), (87580, 515986), (175160, 257993)]