30861054

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4297}}^1$

素因数の和:4334

約数の個数: 64

約数和(自身を含む): 82521600

約数和(自身を除く): 51660546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 4297, 7182, 8594, 12891, 25782, 30079, 38673, 60158, 77346, 81643, 90237, 116019, 163286, 180474, 232038, 244929, 270711, 489858, 541422, 571501, 734787, 812133, 1143002, 1469574, 1624266, 1714503, 2204361, 3429006, 4408722, 5143509, 10287018, 15430527, 30861054]

約数ペア:

[(1, 30861054), (2, 15430527), (3, 10287018), (6, 5143509), (7, 4408722), (9, 3429006), (14, 2204361), (18, 1714503), (19, 1624266), (21, 1469574), (27, 1143002), (38, 812133), (42, 734787), (54, 571501), (57, 541422), (63, 489858), (114, 270711), (126, 244929), (133, 232038), (171, 180474), (189, 163286), (266, 116019), (342, 90237), (378, 81643), (399, 77346), (513, 60158), (798, 38673), (1026, 30079), (1197, 25782), (2394, 12891), (3591, 8594), (4297, 7182)]