45417750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 133346304

約数和(自身を除く): 87928554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 50, 70, 75, 82, 105, 123, 125, 150, 175, 205, 210, 211, 246, 250, 287, 350, 375, 410, 422, 525, 574, 615, 633, 750, 861, 875, 1025, 1050, 1055, 1230, 1266, 1435, 1477, 1722, 1750, 2050, 2110, 2625, 2870, 2954, 3075, 3165, 4305, 4431, 5125, 5250, 5275, 6150, 6330, 7175, 7385, 8610, 8651, 8862, 10250, 10550, 14350, 14770, 15375, 15825, 17302, 21525, 22155, 25953, 26375, 30750, 31650, 35875, 36925, 43050, 43255, 44310, 51906, 52750, 60557, 71750, 73850, 79125, 86510, 107625, 110775, 121114, 129765, 158250, 181671, 184625, 215250, 216275, 221550, 259530, 302785, 363342, 369250, 432550, 553875, 605570, 648825, 908355, 1081375, 1107750, 1297650, 1513925, 1816710, 2162750, 3027850, 3244125, 4541775, 6488250, 7569625, 9083550, 15139250, 22708875, 45417750]

約数ペア:

[(1, 45417750), (2, 22708875), (3, 15139250), (5, 9083550), (6, 7569625), (7, 6488250), (10, 4541775), (14, 3244125), (15, 3027850), (21, 2162750), (25, 1816710), (30, 1513925), (35, 1297650), (41, 1107750), (42, 1081375), (50, 908355), (70, 648825), (75, 605570), (82, 553875), (105, 432550), (123, 369250), (125, 363342), (150, 302785), (175, 259530), (205, 221550), (210, 216275), (211, 215250), (246, 184625), (250, 181671), (287, 158250), (350, 129765), (375, 121114), (410, 110775), (422, 107625), (525, 86510), (574, 79125), (615, 73850), (633, 71750), (750, 60557), (861, 52750), (875, 51906), (1025, 44310), (1050, 43255), (1055, 43050), (1230, 36925), (1266, 35875), (1435, 31650), (1477, 30750), (1722, 26375), (1750, 25953), (2050, 22155), (2110, 21525), (2625, 17302), (2870, 15825), (2954, 15375), (3075, 14770), (3165, 14350), (4305, 10550), (4431, 10250), (5125, 8862), (5250, 8651), (5275, 8610), (6150, 7385), (6330, 7175)]