30093448

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 71856000

約数和(自身を除く): 41762552

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 997, 1078, 1372, 1994, 2156, 2744, 3773, 3988, 4312, 6979, 7546, 7976, 10967, 13958, 15092, 21934, 27916, 30184, 43868, 48853, 55832, 76769, 87736, 97706, 153538, 195412, 307076, 341971, 390824, 537383, 614152, 683942, 1074766, 1367884, 2149532, 2735768, 3761681, 4299064, 7523362, 15046724, 30093448]

約数ペア:

[(1, 30093448), (2, 15046724), (4, 7523362), (7, 4299064), (8, 3761681), (11, 2735768), (14, 2149532), (22, 1367884), (28, 1074766), (44, 683942), (49, 614152), (56, 537383), (77, 390824), (88, 341971), (98, 307076), (154, 195412), (196, 153538), (308, 97706), (343, 87736), (392, 76769), (539, 55832), (616, 48853), (686, 43868), (997, 30184), (1078, 27916), (1372, 21934), (1994, 15092), (2156, 13958), (2744, 10967), (3773, 7976), (3988, 7546), (4312, 6979)]