274080375

素因数分解:

$3^3\times 5^3\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 540221760

約数和(自身を除く): 266141385

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 125, 135, 153, 225, 255, 281, 289, 375, 425, 459, 675, 765, 843, 867, 1125, 1275, 1405, 1445, 2125, 2295, 2529, 2601, 3375, 3825, 4215, 4335, 4777, 6375, 7025, 7225, 7587, 7803, 11475, 12645, 13005, 14331, 19125, 21075, 21675, 23885, 35125, 36125, 37935, 39015, 42993, 57375, 63225, 65025, 71655, 81209, 105375, 108375, 119425, 128979, 189675, 195075, 214965, 243627, 316125, 325125, 358275, 406045, 597125, 644895, 730881, 948375, 975375, 1074825, 1218135, 1791375, 2030225, 2192643, 3224475, 3654405, 5374125, 6090675, 10151125, 10963215, 16122375, 18272025, 30453375, 54816075, 91360125, 274080375]

約数ペア:

[(1, 274080375), (3, 91360125), (5, 54816075), (9, 30453375), (15, 18272025), (17, 16122375), (25, 10963215), (27, 10151125), (45, 6090675), (51, 5374125), (75, 3654405), (85, 3224475), (125, 2192643), (135, 2030225), (153, 1791375), (225, 1218135), (255, 1074825), (281, 975375), (289, 948375), (375, 730881), (425, 644895), (459, 597125), (675, 406045), (765, 358275), (843, 325125), (867, 316125), (1125, 243627), (1275, 214965), (1405, 195075), (1445, 189675), (2125, 128979), (2295, 119425), (2529, 108375), (2601, 105375), (3375, 81209), (3825, 71655), (4215, 65025), (4335, 63225), (4777, 57375), (6375, 42993), (7025, 39015), (7225, 37935), (7587, 36125), (7803, 35125), (11475, 23885), (12645, 21675), (13005, 21075), (14331, 19125)]