15674628330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{9739}}^1$

素因数の和:11745

約数の個数: 80

約数和(自身を含む): 42172875360

約数和(自身を除く): 26498247030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1987, 3974, 5961, 9739, 9935, 11922, 17883, 19478, 19870, 29217, 29805, 35766, 48695, 53649, 58434, 59610, 87651, 89415, 97390, 107298, 146085, 160947, 175302, 178830, 262953, 268245, 292170, 321894, 438255, 525906, 536490, 788859, 804735, 876510, 1314765, 1577718, 1609470, 2629530, 3944295, 7888590, 19351393, 38702786, 58054179, 96756965, 116108358, 174162537, 193513930, 290270895, 348325074, 522487611, 580541790, 870812685, 1044975222, 1567462833, 1741625370, 2612438055, 3134925666, 5224876110, 7837314165, 15674628330]

約数ペア:

[(1, 15674628330), (2, 7837314165), (3, 5224876110), (5, 3134925666), (6, 2612438055), (9, 1741625370), (10, 1567462833), (15, 1044975222), (18, 870812685), (27, 580541790), (30, 522487611), (45, 348325074), (54, 290270895), (81, 193513930), (90, 174162537), (135, 116108358), (162, 96756965), (270, 58054179), (405, 38702786), (810, 19351393), (1987, 7888590), (3974, 3944295), (5961, 2629530), (9739, 1609470), (9935, 1577718), (11922, 1314765), (17883, 876510), (19478, 804735), (19870, 788859), (29217, 536490), (29805, 525906), (35766, 438255), (48695, 321894), (53649, 292170), (58434, 268245), (59610, 262953), (87651, 178830), (89415, 175302), (97390, 160947), (107298, 146085)]