5970825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 12999168

約数和(自身を除く): 7028343

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 223, 225, 255, 315, 357, 425, 525, 595, 669, 765, 1071, 1115, 1275, 1561, 1575, 1785, 2007, 2975, 3345, 3791, 3825, 4683, 5355, 5575, 7805, 8925, 10035, 11373, 14049, 16725, 18955, 23415, 26537, 26775, 34119, 39025, 50175, 56865, 70245, 79611, 94775, 117075, 132685, 170595, 238833, 284325, 351225, 398055, 663425, 852975, 1194165, 1990275, 5970825]

約数ペア:

[(1, 5970825), (3, 1990275), (5, 1194165), (7, 852975), (9, 663425), (15, 398055), (17, 351225), (21, 284325), (25, 238833), (35, 170595), (45, 132685), (51, 117075), (63, 94775), (75, 79611), (85, 70245), (105, 56865), (119, 50175), (153, 39025), (175, 34119), (223, 26775), (225, 26537), (255, 23415), (315, 18955), (357, 16725), (425, 14049), (525, 11373), (595, 10035), (669, 8925), (765, 7805), (1071, 5575), (1115, 5355), (1275, 4683), (1561, 3825), (1575, 3791), (1785, 3345), (2007, 2975)]