30261312

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:616

約数の個数: 84

約数和(自身を含む): 87727536

約数和(自身を除く): 57466224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 491, 576, 642, 856, 963, 982, 1284, 1473, 1712, 1926, 1964, 2568, 2946, 3424, 3852, 3928, 4419, 5136, 5892, 6848, 7704, 7856, 8838, 10272, 11784, 15408, 15712, 17676, 20544, 23568, 30816, 31424, 35352, 47136, 52537, 61632, 70704, 94272, 105074, 141408, 157611, 210148, 282816, 315222, 420296, 472833, 630444, 840592, 945666, 1260888, 1681184, 1891332, 2521776, 3362368, 3782664, 5043552, 7565328, 10087104, 15130656, 30261312]

約数ペア:

[(1, 30261312), (2, 15130656), (3, 10087104), (4, 7565328), (6, 5043552), (8, 3782664), (9, 3362368), (12, 2521776), (16, 1891332), (18, 1681184), (24, 1260888), (32, 945666), (36, 840592), (48, 630444), (64, 472833), (72, 420296), (96, 315222), (107, 282816), (144, 210148), (192, 157611), (214, 141408), (288, 105074), (321, 94272), (428, 70704), (491, 61632), (576, 52537), (642, 47136), (856, 35352), (963, 31424), (982, 30816), (1284, 23568), (1473, 20544), (1712, 17676), (1926, 15712), (1964, 15408), (2568, 11784), (2946, 10272), (3424, 8838), (3852, 7856), (3928, 7704), (4419, 6848), (5136, 5892)]