90266460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:707

約数の個数: 96

約数和(自身を含む): 263450880

約数和(自身を除く): 173184420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 59, 60, 86, 118, 129, 172, 177, 215, 236, 258, 295, 354, 430, 516, 590, 593, 645, 708, 860, 885, 1180, 1186, 1290, 1770, 1779, 2372, 2537, 2580, 2965, 3540, 3558, 5074, 5930, 7116, 7611, 8895, 10148, 11860, 12685, 15222, 17790, 25370, 25499, 30444, 34987, 35580, 38055, 50740, 50998, 69974, 76110, 76497, 101996, 104961, 127495, 139948, 152220, 152994, 174935, 209922, 254990, 305988, 349870, 382485, 419844, 509980, 524805, 699740, 764970, 1049610, 1504441, 1529940, 2099220, 3008882, 4513323, 6017764, 7522205, 9026646, 15044410, 18053292, 22566615, 30088820, 45133230, 90266460]

約数ペア:

[(1, 90266460), (2, 45133230), (3, 30088820), (4, 22566615), (5, 18053292), (6, 15044410), (10, 9026646), (12, 7522205), (15, 6017764), (20, 4513323), (30, 3008882), (43, 2099220), (59, 1529940), (60, 1504441), (86, 1049610), (118, 764970), (129, 699740), (172, 524805), (177, 509980), (215, 419844), (236, 382485), (258, 349870), (295, 305988), (354, 254990), (430, 209922), (516, 174935), (590, 152994), (593, 152220), (645, 139948), (708, 127495), (860, 104961), (885, 101996), (1180, 76497), (1186, 76110), (1290, 69974), (1770, 50998), (1779, 50740), (2372, 38055), (2537, 35580), (2580, 34987), (2965, 30444), (3540, 25499), (3558, 25370), (5074, 17790), (5930, 15222), (7116, 12685), (7611, 11860), (8895, 10148)]