8538420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 27651456

約数和(自身を除く): 19113036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 761, 935, 1020, 1122, 1522, 1870, 2244, 2283, 2805, 3044, 3740, 3805, 4566, 5610, 7610, 8371, 9132, 11220, 11415, 12937, 15220, 16742, 22830, 25113, 25874, 33484, 38811, 41855, 45660, 50226, 51748, 64685, 77622, 83710, 100452, 125565, 129370, 142307, 155244, 167420, 194055, 251130, 258740, 284614, 388110, 426921, 502260, 569228, 711535, 776220, 853842, 1423070, 1707684, 2134605, 2846140, 4269210, 8538420]

約数ペア:

[(1, 8538420), (2, 4269210), (3, 2846140), (4, 2134605), (5, 1707684), (6, 1423070), (10, 853842), (11, 776220), (12, 711535), (15, 569228), (17, 502260), (20, 426921), (22, 388110), (30, 284614), (33, 258740), (34, 251130), (44, 194055), (51, 167420), (55, 155244), (60, 142307), (66, 129370), (68, 125565), (85, 100452), (102, 83710), (110, 77622), (132, 64685), (165, 51748), (170, 50226), (187, 45660), (204, 41855), (220, 38811), (255, 33484), (330, 25874), (340, 25113), (374, 22830), (510, 16742), (561, 15220), (660, 12937), (748, 11415), (761, 11220), (935, 9132), (1020, 8371), (1122, 7610), (1522, 5610), (1870, 4566), (2244, 3805), (2283, 3740), (2805, 3044)]