9342945

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 80

約数和(自身を含む): 18817920

約数和(自身を除く): 9474975

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 45, 51, 59, 69, 81, 85, 115, 135, 153, 177, 207, 255, 295, 345, 391, 405, 459, 531, 621, 765, 885, 1003, 1035, 1173, 1357, 1377, 1593, 1863, 1955, 2295, 2655, 3009, 3105, 3519, 4071, 4779, 5015, 5865, 6785, 6885, 7965, 9027, 9315, 10557, 12213, 15045, 17595, 20355, 23069, 23895, 27081, 31671, 36639, 45135, 52785, 61065, 69207, 81243, 109917, 115345, 135405, 158355, 183195, 207621, 346035, 406215, 549585, 622863, 1038105, 1868589, 3114315, 9342945]

約数ペア:

[(1, 9342945), (3, 3114315), (5, 1868589), (9, 1038105), (15, 622863), (17, 549585), (23, 406215), (27, 346035), (45, 207621), (51, 183195), (59, 158355), (69, 135405), (81, 115345), (85, 109917), (115, 81243), (135, 69207), (153, 61065), (177, 52785), (207, 45135), (255, 36639), (295, 31671), (345, 27081), (391, 23895), (405, 23069), (459, 20355), (531, 17595), (621, 15045), (765, 12213), (885, 10557), (1003, 9315), (1035, 9027), (1173, 7965), (1357, 6885), (1377, 6785), (1593, 5865), (1863, 5015), (1955, 4779), (2295, 4071), (2655, 3519), (3009, 3105)]