30994056

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 91238400

約数和(自身を除く): 60244344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 47, 54, 71, 72, 86, 94, 108, 129, 141, 142, 172, 188, 213, 216, 258, 282, 284, 344, 376, 387, 423, 426, 516, 564, 568, 639, 774, 846, 852, 1032, 1128, 1161, 1269, 1278, 1548, 1692, 1704, 1917, 2021, 2322, 2538, 2556, 3053, 3096, 3337, 3384, 3834, 4042, 4644, 5076, 5112, 6063, 6106, 6674, 7668, 8084, 9159, 9288, 10011, 10152, 12126, 12212, 13348, 15336, 16168, 18189, 18318, 20022, 24252, 24424, 26696, 27477, 30033, 36378, 36636, 40044, 48504, 54567, 54954, 60066, 72756, 73272, 80088, 82431, 90099, 109134, 109908, 120132, 143491, 145512, 164862, 180198, 218268, 219816, 240264, 286982, 329724, 360396, 430473, 436536, 573964, 659448, 720792, 860946, 1147928, 1291419, 1721892, 2582838, 3443784, 3874257, 5165676, 7748514, 10331352, 15497028, 30994056]

約数ペア:

[(1, 30994056), (2, 15497028), (3, 10331352), (4, 7748514), (6, 5165676), (8, 3874257), (9, 3443784), (12, 2582838), (18, 1721892), (24, 1291419), (27, 1147928), (36, 860946), (43, 720792), (47, 659448), (54, 573964), (71, 436536), (72, 430473), (86, 360396), (94, 329724), (108, 286982), (129, 240264), (141, 219816), (142, 218268), (172, 180198), (188, 164862), (213, 145512), (216, 143491), (258, 120132), (282, 109908), (284, 109134), (344, 90099), (376, 82431), (387, 80088), (423, 73272), (426, 72756), (516, 60066), (564, 54954), (568, 54567), (639, 48504), (774, 40044), (846, 36636), (852, 36378), (1032, 30033), (1128, 27477), (1161, 26696), (1269, 24424), (1278, 24252), (1548, 20022), (1692, 18318), (1704, 18189), (1917, 16168), (2021, 15336), (2322, 13348), (2538, 12212), (2556, 12126), (3053, 10152), (3096, 10011), (3337, 9288), (3384, 9159), (3834, 8084), (4042, 7668), (4644, 6674), (5076, 6106), (5112, 6063)]