5819720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 13639860

約数和(自身を除く): 7820140

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 173, 232, 290, 346, 580, 692, 841, 865, 1160, 1384, 1682, 1730, 3364, 3460, 4205, 5017, 6728, 6920, 8410, 10034, 16820, 20068, 25085, 33640, 40136, 50170, 100340, 145493, 200680, 290986, 581972, 727465, 1163944, 1454930, 2909860, 5819720]

約数ペア:

[(1, 5819720), (2, 2909860), (4, 1454930), (5, 1163944), (8, 727465), (10, 581972), (20, 290986), (29, 200680), (40, 145493), (58, 100340), (116, 50170), (145, 40136), (173, 33640), (232, 25085), (290, 20068), (346, 16820), (580, 10034), (692, 8410), (841, 6920), (865, 6728), (1160, 5017), (1384, 4205), (1682, 3460), (1730, 3364)]