71587260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3144

約数の個数: 96

約数和(自身を含む): 227969280

約数和(自身を除く): 156382020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3083, 3870, 4644, 5805, 6166, 7740, 9249, 11610, 12332, 15415, 18498, 23220, 27747, 30830, 36996, 46245, 55494, 61660, 83241, 92490, 110988, 132569, 138735, 166482, 184980, 265138, 277470, 332964, 397707, 416205, 530276, 554940, 662845, 795414, 832410, 1193121, 1325690, 1590828, 1664820, 1988535, 2386242, 2651380, 3579363, 3977070, 4772484, 5965605, 7158726, 7954140, 11931210, 14317452, 17896815, 23862420, 35793630, 71587260]

約数ペア:

[(1, 71587260), (2, 35793630), (3, 23862420), (4, 17896815), (5, 14317452), (6, 11931210), (9, 7954140), (10, 7158726), (12, 5965605), (15, 4772484), (18, 3977070), (20, 3579363), (27, 2651380), (30, 2386242), (36, 1988535), (43, 1664820), (45, 1590828), (54, 1325690), (60, 1193121), (86, 832410), (90, 795414), (108, 662845), (129, 554940), (135, 530276), (172, 416205), (180, 397707), (215, 332964), (258, 277470), (270, 265138), (387, 184980), (430, 166482), (516, 138735), (540, 132569), (645, 110988), (774, 92490), (860, 83241), (1161, 61660), (1290, 55494), (1548, 46245), (1935, 36996), (2322, 30830), (2580, 27747), (3083, 23220), (3870, 18498), (4644, 15415), (5805, 12332), (6166, 11610), (7740, 9249)]