119867220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60539}}^1$

素因数の和:60565

約数の個数: 72

約数和(自身を含む): 396658080

約数和(自身を除く): 276790860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 60539, 121078, 181617, 242156, 302695, 363234, 544851, 605390, 665929, 726468, 908085, 1089702, 1210780, 1331858, 1816170, 1997787, 2179404, 2663716, 2724255, 3329645, 3632340, 3995574, 5448510, 5993361, 6659290, 7991148, 9988935, 10897020, 11986722, 13318580, 19977870, 23973444, 29966805, 39955740, 59933610, 119867220]

約数ペア:

[(1, 119867220), (2, 59933610), (3, 39955740), (4, 29966805), (5, 23973444), (6, 19977870), (9, 13318580), (10, 11986722), (11, 10897020), (12, 9988935), (15, 7991148), (18, 6659290), (20, 5993361), (22, 5448510), (30, 3995574), (33, 3632340), (36, 3329645), (44, 2724255), (45, 2663716), (55, 2179404), (60, 1997787), (66, 1816170), (90, 1331858), (99, 1210780), (110, 1089702), (132, 908085), (165, 726468), (180, 665929), (198, 605390), (220, 544851), (330, 363234), (396, 302695), (495, 242156), (660, 181617), (990, 121078), (1980, 60539)]