80949330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11681}}^1$

素因数の和:11712

約数の個数: 96

約数和(自身を含む): 262424448

約数和(自身を除く): 181475118

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 11681, 23362, 35043, 58405, 70086, 81767, 105129, 116810, 128491, 163534, 175215, 210258, 245301, 256982, 350430, 385473, 408835, 490602, 525645, 642455, 735903, 770946, 817670, 899437, 1051290, 1156419, 1226505, 1284910, 1471806, 1798874, 1927365, 2312838, 2453010, 2698311, 3679515, 3854730, 4497185, 5396622, 5782095, 7359030, 8094933, 8994370, 11564190, 13491555, 16189866, 26983110, 40474665, 80949330]

約数ペア:

[(1, 80949330), (2, 40474665), (3, 26983110), (5, 16189866), (6, 13491555), (7, 11564190), (9, 8994370), (10, 8094933), (11, 7359030), (14, 5782095), (15, 5396622), (18, 4497185), (21, 3854730), (22, 3679515), (30, 2698311), (33, 2453010), (35, 2312838), (42, 1927365), (45, 1798874), (55, 1471806), (63, 1284910), (66, 1226505), (70, 1156419), (77, 1051290), (90, 899437), (99, 817670), (105, 770946), (110, 735903), (126, 642455), (154, 525645), (165, 490602), (198, 408835), (210, 385473), (231, 350430), (315, 256982), (330, 245301), (385, 210258), (462, 175215), (495, 163534), (630, 128491), (693, 116810), (770, 105129), (990, 81767), (1155, 70086), (1386, 58405), (2310, 35043), (3465, 23362), (6930, 11681)]