8158590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 24675840

約数和(自身を除く): 16517250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 41, 45, 54, 55, 66, 67, 82, 90, 99, 110, 123, 134, 135, 165, 198, 201, 205, 246, 270, 297, 330, 335, 369, 402, 410, 451, 495, 594, 603, 615, 670, 737, 738, 902, 990, 1005, 1107, 1206, 1230, 1353, 1474, 1485, 1809, 1845, 2010, 2211, 2214, 2255, 2706, 2747, 2970, 3015, 3618, 3685, 3690, 4059, 4422, 4510, 5494, 5535, 6030, 6633, 6765, 7370, 8118, 8241, 9045, 11055, 11070, 12177, 13266, 13530, 13735, 16482, 18090, 19899, 20295, 22110, 24354, 24723, 27470, 30217, 33165, 39798, 40590, 41205, 49446, 60434, 60885, 66330, 74169, 82410, 90651, 99495, 121770, 123615, 148338, 151085, 181302, 198990, 247230, 271953, 302170, 370845, 453255, 543906, 741690, 815859, 906510, 1359765, 1631718, 2719530, 4079295, 8158590]

約数ペア:

[(1, 8158590), (2, 4079295), (3, 2719530), (5, 1631718), (6, 1359765), (9, 906510), (10, 815859), (11, 741690), (15, 543906), (18, 453255), (22, 370845), (27, 302170), (30, 271953), (33, 247230), (41, 198990), (45, 181302), (54, 151085), (55, 148338), (66, 123615), (67, 121770), (82, 99495), (90, 90651), (99, 82410), (110, 74169), (123, 66330), (134, 60885), (135, 60434), (165, 49446), (198, 41205), (201, 40590), (205, 39798), (246, 33165), (270, 30217), (297, 27470), (330, 24723), (335, 24354), (369, 22110), (402, 20295), (410, 19899), (451, 18090), (495, 16482), (594, 13735), (603, 13530), (615, 13266), (670, 12177), (737, 11070), (738, 11055), (902, 9045), (990, 8241), (1005, 8118), (1107, 7370), (1206, 6765), (1230, 6633), (1353, 6030), (1474, 5535), (1485, 5494), (1809, 4510), (1845, 4422), (2010, 4059), (2211, 3690), (2214, 3685), (2255, 3618), (2706, 3015), (2747, 2970)]