79702875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 170352000

約数和(自身を除く): 90649125

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, 349, 375, 435, 525, 609, 725, 875, 1015, 1047, 1125, 1305, 1575, 1745, 1827, 2175, 2443, 2625, 3045, 3141, 3625, 5075, 5235, 6525, 7329, 7875, 8725, 9135, 10121, 10875, 12215, 15225, 15705, 21987, 25375, 26175, 30363, 32625, 36645, 43625, 45675, 50605, 61075, 70847, 76125, 78525, 91089, 109935, 130875, 151815, 183225, 212541, 228375, 253025, 305375, 354235, 392625, 455445, 549675, 637623, 759075, 916125, 1062705, 1265125, 1771175, 2277225, 2748375, 3188115, 3795375, 5313525, 8855875, 11386125, 15940575, 26567625, 79702875]

約数ペア:

[(1, 79702875), (3, 26567625), (5, 15940575), (7, 11386125), (9, 8855875), (15, 5313525), (21, 3795375), (25, 3188115), (29, 2748375), (35, 2277225), (45, 1771175), (63, 1265125), (75, 1062705), (87, 916125), (105, 759075), (125, 637623), (145, 549675), (175, 455445), (203, 392625), (225, 354235), (261, 305375), (315, 253025), (349, 228375), (375, 212541), (435, 183225), (525, 151815), (609, 130875), (725, 109935), (875, 91089), (1015, 78525), (1047, 76125), (1125, 70847), (1305, 61075), (1575, 50605), (1745, 45675), (1827, 43625), (2175, 36645), (2443, 32625), (2625, 30363), (3045, 26175), (3141, 25375), (3625, 21987), (5075, 15705), (5235, 15225), (6525, 12215), (7329, 10875), (7875, 10121), (8725, 9135)]