85183875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 182033280

約数和(自身を除く): 96849405

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 29, 35, 45, 63, 75, 87, 105, 125, 145, 175, 203, 225, 261, 315, 373, 375, 435, 525, 609, 725, 875, 1015, 1119, 1125, 1305, 1575, 1827, 1865, 2175, 2611, 2625, 3045, 3357, 3625, 5075, 5595, 6525, 7833, 7875, 9135, 9325, 10817, 10875, 13055, 15225, 16785, 23499, 25375, 27975, 32451, 32625, 39165, 45675, 46625, 54085, 65275, 75719, 76125, 83925, 97353, 117495, 139875, 162255, 195825, 227157, 228375, 270425, 326375, 378595, 419625, 486765, 587475, 681471, 811275, 979125, 1135785, 1352125, 1892975, 2433825, 2937375, 3407355, 4056375, 5678925, 9464875, 12169125, 17036775, 28394625, 85183875]

約数ペア:

[(1, 85183875), (3, 28394625), (5, 17036775), (7, 12169125), (9, 9464875), (15, 5678925), (21, 4056375), (25, 3407355), (29, 2937375), (35, 2433825), (45, 1892975), (63, 1352125), (75, 1135785), (87, 979125), (105, 811275), (125, 681471), (145, 587475), (175, 486765), (203, 419625), (225, 378595), (261, 326375), (315, 270425), (373, 228375), (375, 227157), (435, 195825), (525, 162255), (609, 139875), (725, 117495), (875, 97353), (1015, 83925), (1119, 76125), (1125, 75719), (1305, 65275), (1575, 54085), (1827, 46625), (1865, 45675), (2175, 39165), (2611, 32625), (2625, 32451), (3045, 27975), (3357, 25375), (3625, 23499), (5075, 16785), (5595, 15225), (6525, 13055), (7833, 10875), (7875, 10817), (9135, 9325)]