20124346470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3727}}^1\times {\mathrm{9473}}^1$

素因数の和:13229

約数の個数: 64

約数和(自身を含む): 50859463680

約数和(自身を除く): 30735117210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 3727, 7454, 9473, 11181, 18635, 18946, 22362, 28419, 37270, 47365, 55905, 56838, 70813, 94730, 111810, 141626, 142095, 179987, 212439, 284190, 354065, 359974, 424878, 539961, 708130, 899935, 1062195, 1079922, 1799870, 2124390, 2699805, 5399610, 35305871, 70611742, 105917613, 176529355, 211835226, 353058710, 529588065, 670811549, 1059176130, 1341623098, 2012434647, 3354057745, 4024869294, 6708115490, 10062173235, 20124346470]

約数ペア:

[(1, 20124346470), (2, 10062173235), (3, 6708115490), (5, 4024869294), (6, 3354057745), (10, 2012434647), (15, 1341623098), (19, 1059176130), (30, 670811549), (38, 529588065), (57, 353058710), (95, 211835226), (114, 176529355), (190, 105917613), (285, 70611742), (570, 35305871), (3727, 5399610), (7454, 2699805), (9473, 2124390), (11181, 1799870), (18635, 1079922), (18946, 1062195), (22362, 899935), (28419, 708130), (37270, 539961), (47365, 424878), (55905, 359974), (56838, 354065), (70813, 284190), (94730, 212439), (111810, 179987), (141626, 142095)]