83203560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21011}}^1$

素因数の和:21039

約数の個数: 96

約数和(自身を含む): 295008480

約数和(自身を除く): 211804920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 21011, 42022, 63033, 84044, 105055, 126066, 168088, 189099, 210110, 231121, 252132, 315165, 378198, 420220, 462242, 504264, 630330, 693363, 756396, 840440, 924484, 945495, 1155605, 1260660, 1386726, 1512792, 1848968, 1890990, 2080089, 2311210, 2521320, 2773452, 3466815, 3781980, 4160178, 4622420, 5546904, 6933630, 7563960, 8320356, 9244840, 10400445, 13867260, 16640712, 20800890, 27734520, 41601780, 83203560]

約数ペア:

[(1, 83203560), (2, 41601780), (3, 27734520), (4, 20800890), (5, 16640712), (6, 13867260), (8, 10400445), (9, 9244840), (10, 8320356), (11, 7563960), (12, 6933630), (15, 5546904), (18, 4622420), (20, 4160178), (22, 3781980), (24, 3466815), (30, 2773452), (33, 2521320), (36, 2311210), (40, 2080089), (44, 1890990), (45, 1848968), (55, 1512792), (60, 1386726), (66, 1260660), (72, 1155605), (88, 945495), (90, 924484), (99, 840440), (110, 756396), (120, 693363), (132, 630330), (165, 504264), (180, 462242), (198, 420220), (220, 378198), (264, 315165), (330, 252132), (360, 231121), (396, 210110), (440, 189099), (495, 168088), (660, 126066), (792, 105055), (990, 84044), (1320, 63033), (1980, 42022), (3960, 21011)]