127281330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1656

約数の個数: 96

約数和(自身を含む): 365601600

約数和(自身を除く): 238320270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 83, 90, 99, 110, 165, 166, 198, 249, 330, 415, 495, 498, 747, 830, 913, 990, 1245, 1494, 1549, 1826, 2490, 2739, 3098, 3735, 4565, 4647, 5478, 7470, 7745, 8217, 9130, 9294, 13695, 13941, 15490, 16434, 17039, 23235, 27390, 27882, 34078, 41085, 46470, 51117, 69705, 82170, 85195, 102234, 128567, 139410, 153351, 170390, 255585, 257134, 306702, 385701, 511170, 642835, 766755, 771402, 1157103, 1285670, 1414237, 1533510, 1928505, 2314206, 2828474, 3857010, 4242711, 5785515, 7071185, 8485422, 11571030, 12728133, 14142370, 21213555, 25456266, 42427110, 63640665, 127281330]

約数ペア:

[(1, 127281330), (2, 63640665), (3, 42427110), (5, 25456266), (6, 21213555), (9, 14142370), (10, 12728133), (11, 11571030), (15, 8485422), (18, 7071185), (22, 5785515), (30, 4242711), (33, 3857010), (45, 2828474), (55, 2314206), (66, 1928505), (83, 1533510), (90, 1414237), (99, 1285670), (110, 1157103), (165, 771402), (166, 766755), (198, 642835), (249, 511170), (330, 385701), (415, 306702), (495, 257134), (498, 255585), (747, 170390), (830, 153351), (913, 139410), (990, 128567), (1245, 102234), (1494, 85195), (1549, 82170), (1826, 69705), (2490, 51117), (2739, 46470), (3098, 41085), (3735, 34078), (4565, 27882), (4647, 27390), (5478, 23235), (7470, 17039), (7745, 16434), (8217, 15490), (9130, 13941), (9294, 13695)]