30898764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 85062432

約数和(自身を除く): 54163668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 641, 927, 1236, 1282, 1339, 1854, 1923, 2564, 2678, 3708, 3846, 4017, 5356, 5769, 7692, 8034, 8333, 11538, 12051, 16068, 16666, 23076, 24102, 24999, 33332, 48204, 49998, 66023, 74997, 99996, 132046, 149994, 198069, 264092, 299988, 396138, 594207, 792276, 858299, 1188414, 1716598, 2376828, 2574897, 3433196, 5149794, 7724691, 10299588, 15449382, 30898764]

約数ペア:

[(1, 30898764), (2, 15449382), (3, 10299588), (4, 7724691), (6, 5149794), (9, 3433196), (12, 2574897), (13, 2376828), (18, 1716598), (26, 1188414), (36, 858299), (39, 792276), (52, 594207), (78, 396138), (103, 299988), (117, 264092), (156, 198069), (206, 149994), (234, 132046), (309, 99996), (412, 74997), (468, 66023), (618, 49998), (641, 48204), (927, 33332), (1236, 24999), (1282, 24102), (1339, 23076), (1854, 16666), (1923, 16068), (2564, 12051), (2678, 11538), (3708, 8333), (3846, 8034), (4017, 7692), (5356, 5769)]