11838750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:84

約数の個数: 160

約数和(自身を含む): 37787904

約数和(自身を除く): 25949154

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 41, 42, 50, 55, 66, 70, 75, 77, 82, 105, 110, 123, 125, 150, 154, 165, 175, 205, 210, 231, 246, 250, 275, 287, 330, 350, 375, 385, 410, 451, 462, 525, 550, 574, 615, 625, 750, 770, 825, 861, 875, 902, 1025, 1050, 1155, 1230, 1250, 1353, 1375, 1435, 1650, 1722, 1750, 1875, 1925, 2050, 2255, 2310, 2625, 2706, 2750, 2870, 3075, 3157, 3750, 3850, 4125, 4305, 4375, 4510, 5125, 5250, 5775, 6150, 6314, 6765, 6875, 7175, 8250, 8610, 8750, 9471, 9625, 10250, 11275, 11550, 13125, 13530, 13750, 14350, 15375, 15785, 18942, 19250, 20625, 21525, 22550, 25625, 26250, 28875, 30750, 31570, 33825, 35875, 41250, 43050, 47355, 48125, 51250, 56375, 57750, 67650, 71750, 76875, 78925, 94710, 96250, 107625, 112750, 144375, 153750, 157850, 169125, 179375, 215250, 236775, 281875, 288750, 338250, 358750, 394625, 473550, 538125, 563750, 789250, 845625, 1076250, 1183875, 1691250, 1973125, 2367750, 3946250, 5919375, 11838750]

約数ペア:

[(1, 11838750), (2, 5919375), (3, 3946250), (5, 2367750), (6, 1973125), (7, 1691250), (10, 1183875), (11, 1076250), (14, 845625), (15, 789250), (21, 563750), (22, 538125), (25, 473550), (30, 394625), (33, 358750), (35, 338250), (41, 288750), (42, 281875), (50, 236775), (55, 215250), (66, 179375), (70, 169125), (75, 157850), (77, 153750), (82, 144375), (105, 112750), (110, 107625), (123, 96250), (125, 94710), (150, 78925), (154, 76875), (165, 71750), (175, 67650), (205, 57750), (210, 56375), (231, 51250), (246, 48125), (250, 47355), (275, 43050), (287, 41250), (330, 35875), (350, 33825), (375, 31570), (385, 30750), (410, 28875), (451, 26250), (462, 25625), (525, 22550), (550, 21525), (574, 20625), (615, 19250), (625, 18942), (750, 15785), (770, 15375), (825, 14350), (861, 13750), (875, 13530), (902, 13125), (1025, 11550), (1050, 11275), (1155, 10250), (1230, 9625), (1250, 9471), (1353, 8750), (1375, 8610), (1435, 8250), (1650, 7175), (1722, 6875), (1750, 6765), (1875, 6314), (1925, 6150), (2050, 5775), (2255, 5250), (2310, 5125), (2625, 4510), (2706, 4375), (2750, 4305), (2870, 4125), (3075, 3850), (3157, 3750)]