121588530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 346816512

約数和(自身を除く): 225227982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 97, 105, 127, 141, 194, 210, 235, 254, 282, 291, 329, 381, 470, 485, 582, 635, 658, 679, 705, 762, 889, 970, 987, 1270, 1358, 1410, 1455, 1645, 1778, 1905, 1974, 2037, 2667, 2910, 3290, 3395, 3810, 4074, 4445, 4559, 4935, 5334, 5969, 6790, 8890, 9118, 9870, 10185, 11938, 12319, 13335, 13677, 17907, 20370, 22795, 24638, 26670, 27354, 29845, 31913, 35814, 36957, 41783, 45590, 59690, 61595, 63826, 68385, 73914, 83566, 86233, 89535, 95739, 123190, 125349, 136770, 159565, 172466, 179070, 184785, 191478, 208915, 250698, 258699, 319130, 369570, 417830, 431165, 478695, 517398, 578993, 626745, 862330, 957390, 1157986, 1253490, 1293495, 1736979, 2586990, 2894965, 3473958, 4052951, 5789930, 8105902, 8684895, 12158853, 17369790, 20264755, 24317706, 40529510, 60794265, 121588530]

約数ペア:

[(1, 121588530), (2, 60794265), (3, 40529510), (5, 24317706), (6, 20264755), (7, 17369790), (10, 12158853), (14, 8684895), (15, 8105902), (21, 5789930), (30, 4052951), (35, 3473958), (42, 2894965), (47, 2586990), (70, 1736979), (94, 1293495), (97, 1253490), (105, 1157986), (127, 957390), (141, 862330), (194, 626745), (210, 578993), (235, 517398), (254, 478695), (282, 431165), (291, 417830), (329, 369570), (381, 319130), (470, 258699), (485, 250698), (582, 208915), (635, 191478), (658, 184785), (679, 179070), (705, 172466), (762, 159565), (889, 136770), (970, 125349), (987, 123190), (1270, 95739), (1358, 89535), (1410, 86233), (1455, 83566), (1645, 73914), (1778, 68385), (1905, 63826), (1974, 61595), (2037, 59690), (2667, 45590), (2910, 41783), (3290, 36957), (3395, 35814), (3810, 31913), (4074, 29845), (4445, 27354), (4559, 26670), (4935, 24638), (5334, 22795), (5969, 20370), (6790, 17907), (8890, 13677), (9118, 13335), (9870, 12319), (10185, 11938)]