2222161020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{38459}}^1$

素因数の和:38584

約数の個数: 96

約数和(自身を含む): 6978182400

約数和(自身を除く): 4756021380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 535, 540, 642, 963, 1070, 1284, 1605, 1926, 2140, 2889, 3210, 3852, 4815, 5778, 6420, 9630, 11556, 14445, 19260, 28890, 38459, 57780, 76918, 115377, 153836, 192295, 230754, 346131, 384590, 461508, 576885, 692262, 769180, 1038393, 1153770, 1384524, 1730655, 2076786, 2307540, 3461310, 4115113, 4153572, 5191965, 6922620, 8230226, 10383930, 12345339, 16460452, 20575565, 20767860, 24690678, 37036017, 41151130, 49381356, 61726695, 74072034, 82302260, 111108051, 123453390, 148144068, 185180085, 222216102, 246906780, 370360170, 444432204, 555540255, 740720340, 1111080510, 2222161020]

約数ペア:

[(1, 2222161020), (2, 1111080510), (3, 740720340), (4, 555540255), (5, 444432204), (6, 370360170), (9, 246906780), (10, 222216102), (12, 185180085), (15, 148144068), (18, 123453390), (20, 111108051), (27, 82302260), (30, 74072034), (36, 61726695), (45, 49381356), (54, 41151130), (60, 37036017), (90, 24690678), (107, 20767860), (108, 20575565), (135, 16460452), (180, 12345339), (214, 10383930), (270, 8230226), (321, 6922620), (428, 5191965), (535, 4153572), (540, 4115113), (642, 3461310), (963, 2307540), (1070, 2076786), (1284, 1730655), (1605, 1384524), (1926, 1153770), (2140, 1038393), (2889, 769180), (3210, 692262), (3852, 576885), (4815, 461508), (5778, 384590), (6420, 346131), (9630, 230754), (11556, 192295), (14445, 153836), (19260, 115377), (28890, 76918), (38459, 57780)]