30370284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6343}}^1$

素因数の和:6379

約数の個数: 72

約数和(自身を含む): 92368640

約数和(自身を除く): 61998356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 6343, 12686, 19029, 25372, 38058, 44401, 57087, 76116, 88802, 114174, 120517, 133203, 177604, 228348, 241034, 266406, 361551, 399609, 482068, 532812, 723102, 799218, 843619, 1084653, 1446204, 1598436, 1687238, 2169306, 2530857, 3374476, 4338612, 5061714, 7592571, 10123428, 15185142, 30370284]

約数ペア:

[(1, 30370284), (2, 15185142), (3, 10123428), (4, 7592571), (6, 5061714), (7, 4338612), (9, 3374476), (12, 2530857), (14, 2169306), (18, 1687238), (19, 1598436), (21, 1446204), (28, 1084653), (36, 843619), (38, 799218), (42, 723102), (57, 532812), (63, 482068), (76, 399609), (84, 361551), (114, 266406), (126, 241034), (133, 228348), (171, 177604), (228, 133203), (252, 120517), (266, 114174), (342, 88802), (399, 76116), (532, 57087), (684, 44401), (798, 38058), (1197, 25372), (1596, 19029), (2394, 12686), (4788, 6343)]