2330590075

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 3396032640

約数和(自身を除く): 1065442565

約数列:

[1, 5, 11, 25, 29, 31, 55, 121, 145, 155, 275, 319, 341, 605, 725, 775, 857, 899, 1595, 1705, 3025, 3509, 3751, 4285, 4495, 7975, 8525, 9427, 9889, 17545, 18755, 21425, 22475, 24853, 26567, 47135, 49445, 87725, 93775, 103697, 108779, 124265, 132835, 235675, 247225, 273383, 292237, 518485, 543895, 621325, 664175, 770443, 1366915, 1461185, 2592425, 2719475, 3007213, 3214607, 3852215, 6834575, 7305925, 8474873, 15036065, 16073035, 19261075, 42374365, 75180325, 80365175, 93223603, 211871825, 466118015, 2330590075]

約数ペア:

[(1, 2330590075), (5, 466118015), (11, 211871825), (25, 93223603), (29, 80365175), (31, 75180325), (55, 42374365), (121, 19261075), (145, 16073035), (155, 15036065), (275, 8474873), (319, 7305925), (341, 6834575), (605, 3852215), (725, 3214607), (775, 3007213), (857, 2719475), (899, 2592425), (1595, 1461185), (1705, 1366915), (3025, 770443), (3509, 664175), (3751, 621325), (4285, 543895), (4495, 518485), (7975, 292237), (8525, 273383), (9427, 247225), (9889, 235675), (17545, 132835), (18755, 124265), (21425, 108779), (22475, 103697), (24853, 93775), (26567, 87725), (47135, 49445)]