45657380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 102876480

約数和(自身を除く): 57219100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 380, 530, 1007, 1060, 2014, 2267, 4028, 4534, 5035, 9068, 10070, 11335, 20140, 22670, 43073, 45340, 86146, 120151, 172292, 215365, 240302, 430730, 480604, 600755, 861460, 1201510, 2282869, 2403020, 4565738, 9131476, 11414345, 22828690, 45657380]

約数ペア:

[(1, 45657380), (2, 22828690), (4, 11414345), (5, 9131476), (10, 4565738), (19, 2403020), (20, 2282869), (38, 1201510), (53, 861460), (76, 600755), (95, 480604), (106, 430730), (190, 240302), (212, 215365), (265, 172292), (380, 120151), (530, 86146), (1007, 45340), (1060, 43073), (2014, 22670), (2267, 20140), (4028, 11335), (4534, 10070), (5035, 9068)]