115111590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 324725760

約数和(自身を除く): 209614170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 71, 85, 102, 110, 142, 165, 170, 187, 213, 255, 289, 330, 355, 374, 426, 510, 561, 578, 710, 781, 867, 935, 1065, 1122, 1207, 1445, 1562, 1734, 1870, 2130, 2343, 2414, 2805, 2890, 3179, 3621, 3905, 4335, 4686, 4913, 5610, 6035, 6358, 7242, 7810, 8670, 9537, 9826, 11715, 12070, 13277, 14739, 15895, 18105, 19074, 20519, 23430, 24565, 26554, 29478, 31790, 36210, 39831, 41038, 47685, 49130, 54043, 61557, 66385, 73695, 79662, 95370, 102595, 108086, 123114, 132770, 147390, 162129, 199155, 205190, 225709, 270215, 307785, 324258, 348823, 398310, 451418, 540430, 615570, 677127, 697646, 810645, 1046469, 1128545, 1354254, 1621290, 1744115, 2092938, 2257090, 3385635, 3488230, 3837053, 5232345, 6771270, 7674106, 10464690, 11511159, 19185265, 23022318, 38370530, 57555795, 115111590]

約数ペア:

[(1, 115111590), (2, 57555795), (3, 38370530), (5, 23022318), (6, 19185265), (10, 11511159), (11, 10464690), (15, 7674106), (17, 6771270), (22, 5232345), (30, 3837053), (33, 3488230), (34, 3385635), (51, 2257090), (55, 2092938), (66, 1744115), (71, 1621290), (85, 1354254), (102, 1128545), (110, 1046469), (142, 810645), (165, 697646), (170, 677127), (187, 615570), (213, 540430), (255, 451418), (289, 398310), (330, 348823), (355, 324258), (374, 307785), (426, 270215), (510, 225709), (561, 205190), (578, 199155), (710, 162129), (781, 147390), (867, 132770), (935, 123114), (1065, 108086), (1122, 102595), (1207, 95370), (1445, 79662), (1562, 73695), (1734, 66385), (1870, 61557), (2130, 54043), (2343, 49130), (2414, 47685), (2805, 41038), (2890, 39831), (3179, 36210), (3621, 31790), (3905, 29478), (4335, 26554), (4686, 24565), (4913, 23430), (5610, 20519), (6035, 19074), (6358, 18105), (7242, 15895), (7810, 14739), (8670, 13277), (9537, 12070), (9826, 11715)]