212082120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1021}}^1$

素因数の和:1615

約数の個数: 96

約数和(自身を含む): 691137720

約数和(自身を除く): 479055600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 577, 1021, 1154, 1731, 2042, 2308, 2885, 3063, 3462, 4084, 4616, 5105, 5193, 5770, 6126, 6924, 8168, 8655, 9189, 10210, 10386, 11540, 12252, 13848, 15315, 17310, 18378, 20420, 20772, 23080, 24504, 25965, 30630, 34620, 36756, 40840, 41544, 45945, 51930, 61260, 69240, 73512, 91890, 103860, 122520, 183780, 207720, 367560, 589117, 1178234, 1767351, 2356468, 2945585, 3534702, 4712936, 5302053, 5891170, 7069404, 8836755, 10604106, 11782340, 14138808, 17673510, 21208212, 23564680, 26510265, 35347020, 42416424, 53020530, 70694040, 106041060, 212082120]

約数ペア:

[(1, 212082120), (2, 106041060), (3, 70694040), (4, 53020530), (5, 42416424), (6, 35347020), (8, 26510265), (9, 23564680), (10, 21208212), (12, 17673510), (15, 14138808), (18, 11782340), (20, 10604106), (24, 8836755), (30, 7069404), (36, 5891170), (40, 5302053), (45, 4712936), (60, 3534702), (72, 2945585), (90, 2356468), (120, 1767351), (180, 1178234), (360, 589117), (577, 367560), (1021, 207720), (1154, 183780), (1731, 122520), (2042, 103860), (2308, 91890), (2885, 73512), (3063, 69240), (3462, 61260), (4084, 51930), (4616, 45945), (5105, 41544), (5193, 40840), (5770, 36756), (6126, 34620), (6924, 30630), (8168, 25965), (8655, 24504), (9189, 23080), (10210, 20772), (10386, 20420), (11540, 18378), (12252, 17310), (13848, 15315)]