74540235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5867}}^1$

素因数の和:5904

約数の個数: 48

約数和(自身を含む): 149845248

約数和(自身を除く): 75305013

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2541, 4235, 5867, 12705, 17601, 29335, 41069, 64537, 88005, 123207, 193611, 205345, 322685, 451759, 616035, 709907, 968055, 1355277, 2129721, 2258795, 3549535, 4969349, 6776385, 10648605, 14908047, 24846745, 74540235]

約数ペア:

[(1, 74540235), (3, 24846745), (5, 14908047), (7, 10648605), (11, 6776385), (15, 4969349), (21, 3549535), (33, 2258795), (35, 2129721), (55, 1355277), (77, 968055), (105, 709907), (121, 616035), (165, 451759), (231, 322685), (363, 205345), (385, 193611), (605, 123207), (847, 88005), (1155, 64537), (1815, 41069), (2541, 29335), (4235, 17601), (5867, 12705)]