42249375

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 120

約数和(自身を含む): 92595360

約数和(自身を除く): 50345985

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 29, 35, 37, 45, 63, 75, 87, 105, 111, 125, 145, 175, 185, 203, 225, 259, 261, 315, 333, 375, 435, 525, 555, 609, 625, 725, 777, 875, 925, 1015, 1073, 1125, 1295, 1305, 1575, 1665, 1827, 1875, 2175, 2331, 2625, 2775, 3045, 3219, 3625, 3885, 4375, 4625, 5075, 5365, 5625, 6475, 6525, 7511, 7875, 8325, 9135, 9657, 10875, 11655, 13125, 13875, 15225, 16095, 18125, 19425, 22533, 23125, 25375, 26825, 32375, 32625, 37555, 39375, 41625, 45675, 48285, 54375, 58275, 67599, 69375, 76125, 80475, 97125, 112665, 126875, 134125, 161875, 163125, 187775, 208125, 228375, 241425, 291375, 337995, 380625, 402375, 485625, 563325, 670625, 938875, 1141875, 1207125, 1456875, 1689975, 2011875, 2816625, 4694375, 6035625, 8449875, 14083125, 42249375]

約数ペア:

[(1, 42249375), (3, 14083125), (5, 8449875), (7, 6035625), (9, 4694375), (15, 2816625), (21, 2011875), (25, 1689975), (29, 1456875), (35, 1207125), (37, 1141875), (45, 938875), (63, 670625), (75, 563325), (87, 485625), (105, 402375), (111, 380625), (125, 337995), (145, 291375), (175, 241425), (185, 228375), (203, 208125), (225, 187775), (259, 163125), (261, 161875), (315, 134125), (333, 126875), (375, 112665), (435, 97125), (525, 80475), (555, 76125), (609, 69375), (625, 67599), (725, 58275), (777, 54375), (875, 48285), (925, 45675), (1015, 41625), (1073, 39375), (1125, 37555), (1295, 32625), (1305, 32375), (1575, 26825), (1665, 25375), (1827, 23125), (1875, 22533), (2175, 19425), (2331, 18125), (2625, 16095), (2775, 15225), (3045, 13875), (3219, 13125), (3625, 11655), (3885, 10875), (4375, 9657), (4625, 9135), (5075, 8325), (5365, 7875), (5625, 7511), (6475, 6525)]