5079640

素因数分解:

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

素因数の和:220

約数の個数: 48

約数和(自身を含む): 11915280

約数和(自身を除く): 6835640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 151, 232, 290, 302, 580, 604, 755, 841, 1160, 1208, 1510, 1682, 3020, 3364, 4205, 4379, 6040, 6728, 8410, 8758, 16820, 17516, 21895, 33640, 35032, 43790, 87580, 126991, 175160, 253982, 507964, 634955, 1015928, 1269910, 2539820, 5079640]

約数ペア:

[(1, 5079640), (2, 2539820), (4, 1269910), (5, 1015928), (8, 634955), (10, 507964), (20, 253982), (29, 175160), (40, 126991), (58, 87580), (116, 43790), (145, 35032), (151, 33640), (232, 21895), (290, 17516), (302, 16820), (580, 8758), (604, 8410), (755, 6728), (841, 6040), (1160, 4379), (1208, 4205), (1510, 3364), (1682, 3020)]