682302060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31327}}^1$

素因数の和:31364

約数の個数: 108

約数和(自身を含む): 2274976704

約数和(自身を除く): 1592674644

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, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10890, 21780, 31327, 62654, 93981, 125308, 156635, 187962, 281943, 313270, 344597, 375924, 469905, 563886, 626540, 689194, 939810, 1033791, 1127772, 1378388, 1409715, 1722985, 1879620, 2067582, 2819430, 3101373, 3445970, 3790567, 4135164, 5168955, 5638860, 6202746, 6891940, 7581134, 10337910, 11371701, 12405492, 15162268, 15506865, 18952835, 20675820, 22743402, 31013730, 34115103, 37905670, 45486804, 56858505, 62027460, 68230206, 75811340, 113717010, 136460412, 170575515, 227434020, 341151030, 682302060]

約数ペア:

[(1, 682302060), (2, 341151030), (3, 227434020), (4, 170575515), (5, 136460412), (6, 113717010), (9, 75811340), (10, 68230206), (11, 62027460), (12, 56858505), (15, 45486804), (18, 37905670), (20, 34115103), (22, 31013730), (30, 22743402), (33, 20675820), (36, 18952835), (44, 15506865), (45, 15162268), (55, 12405492), (60, 11371701), (66, 10337910), (90, 7581134), (99, 6891940), (110, 6202746), (121, 5638860), (132, 5168955), (165, 4135164), (180, 3790567), (198, 3445970), (220, 3101373), (242, 2819430), (330, 2067582), (363, 1879620), (396, 1722985), (484, 1409715), (495, 1378388), (605, 1127772), (660, 1033791), (726, 939810), (990, 689194), (1089, 626540), (1210, 563886), (1452, 469905), (1815, 375924), (1980, 344597), (2178, 313270), (2420, 281943), (3630, 187962), (4356, 156635), (5445, 125308), (7260, 93981), (10890, 62654), (21780, 31327)]