1351189890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{16301}}^1$

素因数の和:16624

約数の個数: 64

約数和(自身を含む): 3615131520

約数和(自身を除く): 2263941630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 307, 614, 921, 1535, 1842, 2763, 3070, 4605, 5526, 8289, 9210, 13815, 16301, 16578, 27630, 32602, 41445, 48903, 81505, 82890, 97806, 146709, 163010, 244515, 293418, 440127, 489030, 733545, 880254, 1467090, 2200635, 4401270, 5004407, 10008814, 15013221, 25022035, 30026442, 45039663, 50044070, 75066105, 90079326, 135118989, 150132210, 225198315, 270237978, 450396630, 675594945, 1351189890]

約数ペア:

[(1, 1351189890), (2, 675594945), (3, 450396630), (5, 270237978), (6, 225198315), (9, 150132210), (10, 135118989), (15, 90079326), (18, 75066105), (27, 50044070), (30, 45039663), (45, 30026442), (54, 25022035), (90, 15013221), (135, 10008814), (270, 5004407), (307, 4401270), (614, 2200635), (921, 1467090), (1535, 880254), (1842, 733545), (2763, 489030), (3070, 440127), (4605, 293418), (5526, 244515), (8289, 163010), (9210, 146709), (13815, 97806), (16301, 82890), (16578, 81505), (27630, 48903), (32602, 41445)]