63129375

素因数分解:

$3^4\times 5^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 100

約数和(自身を含む): 124741320

約数和(自身を除く): 61611945

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 43, 45, 75, 81, 87, 125, 129, 135, 145, 215, 225, 261, 375, 387, 405, 435, 625, 645, 675, 725, 783, 1075, 1125, 1161, 1247, 1305, 1875, 1935, 2025, 2175, 2349, 3225, 3375, 3483, 3625, 3741, 3915, 5375, 5625, 5805, 6235, 6525, 9675, 10125, 10875, 11223, 11745, 16125, 16875, 17415, 18125, 18705, 19575, 26875, 29025, 31175, 32625, 33669, 48375, 50625, 54375, 56115, 58725, 80625, 87075, 93525, 97875, 101007, 145125, 155875, 163125, 168345, 241875, 280575, 293625, 435375, 467625, 489375, 505035, 725625, 779375, 841725, 1402875, 1468125, 2176875, 2338125, 2525175, 4208625, 7014375, 12625875, 21043125, 63129375]

約数ペア:

[(1, 63129375), (3, 21043125), (5, 12625875), (9, 7014375), (15, 4208625), (25, 2525175), (27, 2338125), (29, 2176875), (43, 1468125), (45, 1402875), (75, 841725), (81, 779375), (87, 725625), (125, 505035), (129, 489375), (135, 467625), (145, 435375), (215, 293625), (225, 280575), (261, 241875), (375, 168345), (387, 163125), (405, 155875), (435, 145125), (625, 101007), (645, 97875), (675, 93525), (725, 87075), (783, 80625), (1075, 58725), (1125, 56115), (1161, 54375), (1247, 50625), (1305, 48375), (1875, 33669), (1935, 32625), (2025, 31175), (2175, 29025), (2349, 26875), (3225, 19575), (3375, 18705), (3483, 18125), (3625, 17415), (3741, 16875), (3915, 16125), (5375, 11745), (5625, 11223), (5805, 10875), (6235, 10125), (6525, 9675)]