551148180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{8609}}^1$

素因数の和:8729

約数の個数: 96

約数和(自身を含む): 1701060480

約数和(自身を除く): 1149912300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 97, 110, 132, 165, 194, 220, 291, 330, 388, 485, 582, 660, 970, 1067, 1164, 1455, 1940, 2134, 2910, 3201, 4268, 5335, 5820, 6402, 8609, 10670, 12804, 16005, 17218, 21340, 25827, 32010, 34436, 43045, 51654, 64020, 86090, 94699, 103308, 129135, 172180, 189398, 258270, 284097, 378796, 473495, 516540, 568194, 835073, 946990, 1136388, 1420485, 1670146, 1893980, 2505219, 2840970, 3340292, 4175365, 5010438, 5681940, 8350730, 9185803, 10020876, 12526095, 16701460, 18371606, 25052190, 27557409, 36743212, 45929015, 50104380, 55114818, 91858030, 110229636, 137787045, 183716060, 275574090, 551148180]

約数ペア:

[(1, 551148180), (2, 275574090), (3, 183716060), (4, 137787045), (5, 110229636), (6, 91858030), (10, 55114818), (11, 50104380), (12, 45929015), (15, 36743212), (20, 27557409), (22, 25052190), (30, 18371606), (33, 16701460), (44, 12526095), (55, 10020876), (60, 9185803), (66, 8350730), (97, 5681940), (110, 5010438), (132, 4175365), (165, 3340292), (194, 2840970), (220, 2505219), (291, 1893980), (330, 1670146), (388, 1420485), (485, 1136388), (582, 946990), (660, 835073), (970, 568194), (1067, 516540), (1164, 473495), (1455, 378796), (1940, 284097), (2134, 258270), (2910, 189398), (3201, 172180), (4268, 129135), (5335, 103308), (5820, 94699), (6402, 86090), (8609, 64020), (10670, 51654), (12804, 43045), (16005, 34436), (17218, 32010), (21340, 25827)]