3120408

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 8899800

約数和(自身を除く): 5779392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2281, 4562, 6843, 9124, 13686, 18248, 20529, 27372, 41058, 43339, 54744, 82116, 86678, 130017, 164232, 173356, 260034, 346712, 390051, 520068, 780102, 1040136, 1560204, 3120408]

約数ペア:

[(1, 3120408), (2, 1560204), (3, 1040136), (4, 780102), (6, 520068), (8, 390051), (9, 346712), (12, 260034), (18, 173356), (19, 164232), (24, 130017), (36, 86678), (38, 82116), (57, 54744), (72, 43339), (76, 41058), (114, 27372), (152, 20529), (171, 18248), (228, 13686), (342, 9124), (456, 6843), (684, 4562), (1368, 2281)]